314151026

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1787}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 558714240

約数和(自身を除く): 244563214

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 433, 866, 1787, 3031, 3574, 6062, 12509, 12557, 25018, 25114, 51823, 87899, 103646, 175798, 362761, 725522, 773771, 1547542, 5416397, 10832794, 22439359, 44878718, 157075513, 314151026]

約数ペア:

[(1, 314151026), (2, 157075513), (7, 44878718), (14, 22439359), (29, 10832794), (58, 5416397), (203, 1547542), (406, 773771), (433, 725522), (866, 362761), (1787, 175798), (3031, 103646), (3574, 87899), (6062, 51823), (12509, 25114), (12557, 25018)]