42478814

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49741}}^1$

素因数の和:49811

約数の個数: 16

約数和(自身を含む): 74016096

約数和(自身を除く): 31537282

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 49741, 99482, 348187, 696374, 3034201, 6068402, 21239407, 42478814]

約数ペア:

[(1, 42478814), (2, 21239407), (7, 6068402), (14, 3034201), (61, 696374), (122, 348187), (427, 99482), (854, 49741)]