412125854

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{1307}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 717244416

約数和(自身を除く): 305118562

約数列:

[1, 2, 7, 14, 101, 202, 223, 446, 707, 1307, 1414, 1561, 2614, 3122, 9149, 18298, 22523, 45046, 132007, 157661, 264014, 291461, 315322, 582922, 924049, 1848098, 2040227, 4080454, 29437561, 58875122, 206062927, 412125854]

約数ペア:

[(1, 412125854), (2, 206062927), (7, 58875122), (14, 29437561), (101, 4080454), (202, 2040227), (223, 1848098), (446, 924049), (707, 582922), (1307, 315322), (1414, 291461), (1561, 264014), (2614, 157661), (3122, 132007), (9149, 45046), (18298, 22523)]