16195956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 46061568

約数和(自身を除く): 29865612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 101, 138, 161, 166, 202, 249, 276, 303, 322, 332, 404, 483, 498, 581, 606, 644, 707, 966, 996, 1162, 1212, 1414, 1743, 1909, 1932, 2121, 2323, 2324, 2828, 3486, 3818, 4242, 4646, 5727, 6969, 6972, 7636, 8383, 8484, 9292, 11454, 13363, 13938, 16261, 16766, 22908, 25149, 26726, 27876, 32522, 33532, 40089, 48783, 50298, 53452, 58681, 65044, 80178, 97566, 100596, 117362, 160356, 176043, 192809, 195132, 234724, 352086, 385618, 578427, 704172, 771236, 1156854, 1349663, 2313708, 2699326, 4048989, 5398652, 8097978, 16195956]

約数ペア:

[(1, 16195956), (2, 8097978), (3, 5398652), (4, 4048989), (6, 2699326), (7, 2313708), (12, 1349663), (14, 1156854), (21, 771236), (23, 704172), (28, 578427), (42, 385618), (46, 352086), (69, 234724), (83, 195132), (84, 192809), (92, 176043), (101, 160356), (138, 117362), (161, 100596), (166, 97566), (202, 80178), (249, 65044), (276, 58681), (303, 53452), (322, 50298), (332, 48783), (404, 40089), (483, 33532), (498, 32522), (581, 27876), (606, 26726), (644, 25149), (707, 22908), (966, 16766), (996, 16261), (1162, 13938), (1212, 13363), (1414, 11454), (1743, 9292), (1909, 8484), (1932, 8383), (2121, 7636), (2323, 6972), (2324, 6969), (2828, 5727), (3486, 4646), (3818, 4242)]