28350276578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4703}}^1\times {\mathrm{4933}}^1$

素因数の和:9698

約数の個数: 32

約数和(自身を含む): 46790424576

約数和(自身を除く): 18440147998

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 4703, 4933, 9406, 9866, 61139, 64129, 122278, 128258, 221041, 231851, 442082, 463702, 2873533, 3014063, 5747066, 6028126, 23199899, 46399798, 301598687, 603197374, 1090395253, 2180790506, 14175138289, 28350276578]

約数ペア:

[(1, 28350276578), (2, 14175138289), (13, 2180790506), (26, 1090395253), (47, 603197374), (94, 301598687), (611, 46399798), (1222, 23199899), (4703, 6028126), (4933, 5747066), (9406, 3014063), (9866, 2873533), (61139, 463702), (64129, 442082), (122278, 231851), (128258, 221041)]