15691406952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50292971}}^1$

素因数の和:50292993

約数の個数: 32

約数和(自身を含む): 42246096480

約数和(自身を除く): 26554689528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 50292971, 100585942, 150878913, 201171884, 301757826, 402343768, 603515652, 653808623, 1207031304, 1307617246, 1961425869, 2615234492, 3922851738, 5230468984, 7845703476, 15691406952]

約数ペア:

[(1, 15691406952), (2, 7845703476), (3, 5230468984), (4, 3922851738), (6, 2615234492), (8, 1961425869), (12, 1307617246), (13, 1207031304), (24, 653808623), (26, 603515652), (39, 402343768), (52, 301757826), (78, 201171884), (104, 150878913), (156, 100585942), (312, 50292971)]