40478498

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2851}}^1$

素因数の和:3113

約数の個数: 16

約数和(自身を含む): 62972160

約数和(自身を除く): 22493662

約数列:

[1, 2, 31, 62, 229, 458, 2851, 5702, 7099, 14198, 88381, 176762, 652879, 1305758, 20239249, 40478498]

約数ペア:

[(1, 40478498), (2, 20239249), (31, 1305758), (62, 652879), (229, 176762), (458, 88381), (2851, 14198), (5702, 7099)]