7139953652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137306801}}^1$

素因数の和:137306818

約数の個数: 12

約数和(自身を含む): 13456066596

約数和(自身を除く): 6316112944

約数列:

[1, 2, 4, 13, 26, 52, 137306801, 274613602, 549227204, 1784988413, 3569976826, 7139953652]

約数ペア:

[(1, 7139953652), (2, 3569976826), (4, 1784988413), (13, 549227204), (26, 274613602), (52, 137306801)]