12628966

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4204

約数の個数: 24

約数和(自身を含む): 22752576

約数和(自身を除く): 10123610

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 4157, 8314, 29099, 58198, 128867, 203693, 257734, 407386, 902069, 1804138, 6314483, 12628966]

約数ペア:

[(1, 12628966), (2, 6314483), (7, 1804138), (14, 902069), (31, 407386), (49, 257734), (62, 203693), (98, 128867), (217, 58198), (434, 29099), (1519, 8314), (3038, 4157)]