42861302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102539}}^1$

素因数の和:102571

約数の個数: 16

約数和(自身を含む): 73828800

約数和(自身を除く): 30967498

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 102539, 205078, 1127929, 1948241, 2255858, 3896482, 21430651, 42861302]

約数ペア:

[(1, 42861302), (2, 21430651), (11, 3896482), (19, 2255858), (22, 1948241), (38, 1127929), (209, 205078), (418, 102539)]