12347770018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{32533}}^1$

素因数の和:32818

約数の個数: 32

約数和(自身を含む): 19938917376

約数和(自身を除く): 7591147358

約数列:

[1, 2, 23, 37, 46, 74, 223, 446, 851, 1702, 5129, 8251, 10258, 16502, 32533, 65066, 189773, 379546, 748259, 1203721, 1496518, 2407442, 7254859, 14509718, 27685583, 55371166, 166861757, 268429783, 333723514, 536859566, 6173885009, 12347770018]

約数ペア:

[(1, 12347770018), (2, 6173885009), (23, 536859566), (37, 333723514), (46, 268429783), (74, 166861757), (223, 55371166), (446, 27685583), (851, 14509718), (1702, 7254859), (5129, 2407442), (8251, 1496518), (10258, 1203721), (16502, 748259), (32533, 379546), (65066, 189773)]