4020108772

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{839}}^1\times {\mathrm{7349}}^1$

素因数の和:8355

約数の個数: 24

約数和(自身を含む): 7087752000

約数和(自身を除く): 3067643228

約数列:

[1, 2, 4, 163, 326, 652, 839, 1678, 3356, 7349, 14698, 29396, 136757, 273514, 547028, 1197887, 2395774, 4791548, 6165811, 12331622, 24663244, 1005027193, 2010054386, 4020108772]

約数ペア:

[(1, 4020108772), (2, 2010054386), (4, 1005027193), (163, 24663244), (326, 12331622), (652, 6165811), (839, 4791548), (1678, 2395774), (3356, 1197887), (7349, 547028), (14698, 273514), (29396, 136757)]