1402184432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{25951}}^1$

素因数の和:26277

約数の個数: 40

約数和(自身を含む): 2973476352

約数和(自身を除く): 1571291920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 307, 614, 1228, 2456, 3377, 4912, 6754, 13508, 25951, 27016, 51902, 54032, 103804, 207608, 285461, 415216, 570922, 1141844, 2283688, 4567376, 7966957, 15933914, 31867828, 63735656, 87636527, 127471312, 175273054, 350546108, 701092216, 1402184432]

約数ペア:

[(1, 1402184432), (2, 701092216), (4, 350546108), (8, 175273054), (11, 127471312), (16, 87636527), (22, 63735656), (44, 31867828), (88, 15933914), (176, 7966957), (307, 4567376), (614, 2283688), (1228, 1141844), (2456, 570922), (3377, 415216), (4912, 285461), (6754, 207608), (13508, 103804), (25951, 54032), (27016, 51902)]