455801608

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{135979}}^1$

素因数の和:136404

約数の個数: 16

約数和(自身を含む): 856674000

約数和(自身を除く): 400872392

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 135979, 271958, 543916, 1087832, 56975201, 113950402, 227900804, 455801608]

約数ペア:

[(1, 455801608), (2, 227900804), (4, 113950402), (8, 56975201), (419, 1087832), (838, 543916), (1676, 271958), (3352, 135979)]