3875780404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{117977}}^1$

素因数の和:118215

約数の個数: 24

約数和(自身を含む): 6976747008

約数和(自身を除く): 3100966604

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 8213, 16426, 32852, 117977, 235954, 471908, 5073011, 10146022, 20292044, 22533607, 45067214, 90134428, 968945101, 1937890202, 3875780404]

約数ペア:

[(1, 3875780404), (2, 1937890202), (4, 968945101), (43, 90134428), (86, 45067214), (172, 22533607), (191, 20292044), (382, 10146022), (764, 5073011), (8213, 471908), (16426, 235954), (32852, 117977)]