12378146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13723}}^1$

素因数の和:13777

約数の個数: 16

約数和(自身を含む): 20750688

約数和(自身を除く): 8372542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13723, 27446, 150953, 301906, 562643, 1125286, 6189073, 12378146]

約数ペア:

[(1, 12378146), (2, 6189073), (11, 1125286), (22, 562643), (41, 301906), (82, 150953), (451, 27446), (902, 13723)]