7402211713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4241}}^1$

素因数の和:4417

約数の個数: 32

約数和(自身を含む): 8483457024

約数和(自身を除く): 1081245311

約数列:

[1, 13, 31, 61, 71, 403, 793, 923, 1891, 2201, 4241, 4331, 24583, 28613, 55133, 56303, 131471, 134261, 258701, 301111, 1709123, 1745393, 3363113, 3914443, 8019731, 9334441, 18367771, 104256503, 121347733, 238781023, 569400901, 7402211713]

約数ペア:

[(1, 7402211713), (13, 569400901), (31, 238781023), (61, 121347733), (71, 104256503), (403, 18367771), (793, 9334441), (923, 8019731), (1891, 3914443), (2201, 3363113), (4241, 1745393), (4331, 1709123), (24583, 301111), (28613, 258701), (55133, 134261), (56303, 131471)]