12912447522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3522217}}^1$

素因数の和:3522282

約数の個数: 32

約数和(自身を含む): 28403165952

約数和(自身を除く): 15490718430

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 3522217, 7044434, 10566651, 21133302, 45788821, 91577642, 137366463, 165544199, 274732926, 331088398, 496632597, 993265194, 2152074587, 4304149174, 6456223761, 12912447522]

約数ペア:

[(1, 12912447522), (2, 6456223761), (3, 4304149174), (6, 2152074587), (13, 993265194), (26, 496632597), (39, 331088398), (47, 274732926), (78, 165544199), (94, 137366463), (141, 91577642), (282, 45788821), (611, 21133302), (1222, 10566651), (1833, 7044434), (3666, 3522217)]