42397206

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{31687}}^1$

素因数の和:31915

約数の個数: 16

約数和(自身を含む): 85177344

約数和(自身を除く): 42780138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 31687, 63374, 95061, 190122, 7066201, 14132402, 21198603, 42397206]

約数ペア:

[(1, 42397206), (2, 21198603), (3, 14132402), (6, 7066201), (223, 190122), (446, 95061), (669, 63374), (1338, 31687)]