15690871332

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3998693}}^1$

素因数の和:3998812

約数の個数: 36

約数和(自身を含む): 40026926940

約数和(自身を除く): 24336055608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 3998693, 7997386, 11996079, 15994772, 23992158, 35988237, 47984316, 71976474, 143952948, 435857537, 871715074, 1307572611, 1743430148, 2615145222, 3922717833, 5230290444, 7845435666, 15690871332]

約数ペア:

[(1, 15690871332), (2, 7845435666), (3, 5230290444), (4, 3922717833), (6, 2615145222), (9, 1743430148), (12, 1307572611), (18, 871715074), (36, 435857537), (109, 143952948), (218, 71976474), (327, 47984316), (436, 35988237), (654, 23992158), (981, 15994772), (1308, 11996079), (1962, 7997386), (3924, 3998693)]