633992654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{194119}}^1$

素因数の和:194215

約数の個数: 16

約数和(自身を含む): 1006318080

約数和(自身を除く): 372325426

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 194119, 388238, 4464737, 8929474, 13782449, 27564898, 316996327, 633992654]

約数ペア:

[(1, 633992654), (2, 316996327), (23, 27564898), (46, 13782449), (71, 8929474), (142, 4464737), (1633, 388238), (3266, 194119)]