8508589628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{68891}}^1$

素因数の和:69314

約数の個数: 48

約数和(自身を含む): 18610760448

約数和(自身を除く): 10102170820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 401, 802, 1604, 2807, 4411, 5614, 8822, 11228, 17644, 30877, 61754, 68891, 123508, 137782, 275564, 482237, 757801, 964474, 1515602, 1928948, 3031204, 5304607, 10609214, 21218428, 27625291, 55250582, 110501164, 193377037, 303878201, 386754074, 607756402, 773508148, 1215512804, 2127147407, 4254294814, 8508589628]

約数ペア:

[(1, 8508589628), (2, 4254294814), (4, 2127147407), (7, 1215512804), (11, 773508148), (14, 607756402), (22, 386754074), (28, 303878201), (44, 193377037), (77, 110501164), (154, 55250582), (308, 27625291), (401, 21218428), (802, 10609214), (1604, 5304607), (2807, 3031204), (4411, 1928948), (5614, 1515602), (8822, 964474), (11228, 757801), (17644, 482237), (30877, 275564), (61754, 137782), (68891, 123508)]