22209306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 53803008

約数和(自身を除く): 31593702

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 83, 138, 161, 166, 249, 277, 322, 483, 498, 554, 581, 831, 966, 1162, 1662, 1743, 1909, 1939, 3486, 3818, 3878, 5727, 5817, 6371, 11454, 11634, 12742, 13363, 19113, 22991, 26726, 38226, 40089, 44597, 45982, 68973, 80178, 89194, 133791, 137946, 160937, 267582, 321874, 482811, 528793, 965622, 1057586, 1586379, 3172758, 3701551, 7403102, 11104653, 22209306]

約数ペア:

[(1, 22209306), (2, 11104653), (3, 7403102), (6, 3701551), (7, 3172758), (14, 1586379), (21, 1057586), (23, 965622), (42, 528793), (46, 482811), (69, 321874), (83, 267582), (138, 160937), (161, 137946), (166, 133791), (249, 89194), (277, 80178), (322, 68973), (483, 45982), (498, 44597), (554, 40089), (581, 38226), (831, 26726), (966, 22991), (1162, 19113), (1662, 13363), (1743, 12742), (1909, 11634), (1939, 11454), (3486, 6371), (3818, 5817), (3878, 5727)]