16255312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 40

約数和(自身を含む): 33245640

約数和(自身を除く): 16990328

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 661, 848, 1322, 1537, 2644, 3074, 5288, 6148, 10576, 12296, 19169, 24592, 35033, 38338, 70066, 76676, 140132, 153352, 280264, 306704, 560528, 1015957, 2031914, 4063828, 8127656, 16255312]

約数ペア:

[(1, 16255312), (2, 8127656), (4, 4063828), (8, 2031914), (16, 1015957), (29, 560528), (53, 306704), (58, 280264), (106, 153352), (116, 140132), (212, 76676), (232, 70066), (424, 38338), (464, 35033), (661, 24592), (848, 19169), (1322, 12296), (1537, 10576), (2644, 6148), (3074, 5288)]