12792340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58147}}^1$

素因数の和:58167

約数の個数: 24

約数和(自身を含む): 29306592

約数和(自身を除く): 16514252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 58147, 116294, 232588, 290735, 581470, 639617, 1162940, 1279234, 2558468, 3198085, 6396170, 12792340]

約数ペア:

[(1, 12792340), (2, 6396170), (4, 3198085), (5, 2558468), (10, 1279234), (11, 1162940), (20, 639617), (22, 581470), (44, 290735), (55, 232588), (110, 116294), (220, 58147)]