4865116

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 8777216

約数和(自身を除く): 3912100

約数列:

[1, 2, 4, 61, 122, 127, 157, 244, 254, 314, 508, 628, 7747, 9577, 15494, 19154, 19939, 30988, 38308, 39878, 79756, 1216279, 2432558, 4865116]

約数ペア:

[(1, 4865116), (2, 2432558), (4, 1216279), (61, 79756), (122, 39878), (127, 38308), (157, 30988), (244, 19939), (254, 19154), (314, 15494), (508, 9577), (628, 7747)]