15283928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 33242400

約数和(自身を除く): 17958472

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 53, 58, 88, 106, 113, 116, 212, 226, 232, 319, 424, 452, 583, 638, 904, 1166, 1243, 1276, 1537, 2332, 2486, 2552, 3074, 3277, 4664, 4972, 5989, 6148, 6554, 9944, 11978, 12296, 13108, 16907, 23956, 26216, 33814, 36047, 47912, 65879, 67628, 72094, 131758, 135256, 144188, 173681, 263516, 288376, 347362, 527032, 694724, 1389448, 1910491, 3820982, 7641964, 15283928]

約数ペア:

[(1, 15283928), (2, 7641964), (4, 3820982), (8, 1910491), (11, 1389448), (22, 694724), (29, 527032), (44, 347362), (53, 288376), (58, 263516), (88, 173681), (106, 144188), (113, 135256), (116, 131758), (212, 72094), (226, 67628), (232, 65879), (319, 47912), (424, 36047), (452, 33814), (583, 26216), (638, 23956), (904, 16907), (1166, 13108), (1243, 12296), (1276, 11978), (1537, 9944), (2332, 6554), (2486, 6148), (2552, 5989), (3074, 4972), (3277, 4664)]