20199494406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36995411}}^1$

素因数の和:36995436

約数の個数: 32

約数和(自身を含む): 49721833728

約数和(自身を除く): 29522339322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36995411, 73990822, 110986233, 221972466, 258967877, 480940343, 517935754, 776903631, 961880686, 1442821029, 1553807262, 2885642058, 3366582401, 6733164802, 10099747203, 20199494406]

約数ペア:

[(1, 20199494406), (2, 10099747203), (3, 6733164802), (6, 3366582401), (7, 2885642058), (13, 1553807262), (14, 1442821029), (21, 961880686), (26, 776903631), (39, 517935754), (42, 480940343), (78, 258967877), (91, 221972466), (182, 110986233), (273, 73990822), (546, 36995411)]