70911962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{23189}}^1$

素因数の和:23341

約数の個数: 16

約数和(自身を含む): 116877600

約数和(自身を除く): 45965638

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 23189, 46378, 255079, 510158, 3223271, 6446542, 35455981, 70911962]

約数ペア:

[(1, 70911962), (2, 35455981), (11, 6446542), (22, 3223271), (139, 510158), (278, 255079), (1529, 46378), (3058, 23189)]