20356173698

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{59863}}^1$

素因数の和:60206

約数の個数: 32

約数和(自身を含む): 35378187264

約数和(自身を除く): 15022013566

約数列:

[1, 2, 7, 14, 107, 214, 227, 454, 749, 1498, 1589, 3178, 24289, 48578, 59863, 119726, 170023, 340046, 419041, 838082, 6405341, 12810682, 13588901, 27177802, 44837387, 89674774, 95122307, 190244614, 1454012407, 2908024814, 10178086849, 20356173698]

約数ペア:

[(1, 20356173698), (2, 10178086849), (7, 2908024814), (14, 1454012407), (107, 190244614), (214, 95122307), (227, 89674774), (454, 44837387), (749, 27177802), (1498, 13588901), (1589, 12810682), (3178, 6405341), (24289, 838082), (48578, 419041), (59863, 340046), (119726, 170023)]