12779178

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 26320896

約数和(自身を除く): 13541718

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 383, 402, 498, 766, 1149, 2298, 5561, 11122, 16683, 25661, 31789, 33366, 51322, 63578, 76983, 95367, 153966, 190734, 2129863, 4259726, 6389589, 12779178]

約数ペア:

[(1, 12779178), (2, 6389589), (3, 4259726), (6, 2129863), (67, 190734), (83, 153966), (134, 95367), (166, 76983), (201, 63578), (249, 51322), (383, 33366), (402, 31789), (498, 25661), (766, 16683), (1149, 11122), (2298, 5561)]