26420276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 48032040

約数和(自身を除く): 21611764

約数列:

[1, 2, 4, 29, 58, 116, 421, 541, 842, 1082, 1684, 2164, 12209, 15689, 24418, 31378, 48836, 62756, 227761, 455522, 911044, 6605069, 13210138, 26420276]

約数ペア:

[(1, 26420276), (2, 13210138), (4, 6605069), (29, 911044), (58, 455522), (116, 227761), (421, 62756), (541, 48836), (842, 31378), (1082, 24418), (1684, 15689), (2164, 12209)]