13281291094

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{4649}}^1\times {\mathrm{26951}}^1$

素因数の和:31655

約数の個数: 16

約数和(自身を含む): 20302941600

約数和(自身を除く): 7021650506

約数列:

[1, 2, 53, 106, 4649, 9298, 26951, 53902, 246397, 492794, 1428403, 2856806, 125295199, 250590398, 6640645547, 13281291094]

約数ペア:

[(1, 13281291094), (2, 6640645547), (53, 250590398), (106, 125295199), (4649, 2856806), (9298, 1428403), (26951, 492794), (53902, 246397)]