161819970034

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{6944467}}^1$

素因数の和:6944721

約数の個数: 16

約数和(自身を含む): 248000841216

約数和(自身を除く): 86180871182

約数列:

[1, 2, 61, 122, 191, 382, 11651, 23302, 6944467, 13888934, 423612487, 847224974, 1326393197, 2652786394, 80909985017, 161819970034]

約数ペア:

[(1, 161819970034), (2, 80909985017), (61, 2652786394), (122, 1326393197), (191, 847224974), (382, 423612487), (11651, 13888934), (23302, 6944467)]