942905912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{71389}}^1$

素因数の和:71535

約数の個数: 32

約数和(自身を含む): 1918963200

約数和(自身を除く): 976057288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 71389, 142778, 285556, 571112, 928057, 1856114, 3712228, 7424456, 9066403, 18132806, 36265612, 72531224, 117863239, 235726478, 471452956, 942905912]

約数ペア:

[(1, 942905912), (2, 471452956), (4, 235726478), (8, 117863239), (13, 72531224), (26, 36265612), (52, 18132806), (104, 9066403), (127, 7424456), (254, 3712228), (508, 1856114), (1016, 928057), (1651, 571112), (3302, 285556), (6604, 142778), (13208, 71389)]