12930420286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1\times {\mathrm{27847}}^1$

素因数の和:29824

約数の個数: 32

約数和(自身を含む): 23483215872

約数和(自身を除く): 10552795586

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1951, 3902, 13657, 27314, 27847, 33167, 55694, 66334, 194929, 232169, 389858, 464338, 473399, 946798, 3313793, 6627586, 54329497, 108658994, 380306479, 760612958, 923601449, 1847202898, 6465210143, 12930420286]

約数ペア:

[(1, 12930420286), (2, 6465210143), (7, 1847202898), (14, 923601449), (17, 760612958), (34, 380306479), (119, 108658994), (238, 54329497), (1951, 6627586), (3902, 3313793), (13657, 946798), (27314, 473399), (27847, 464338), (33167, 389858), (55694, 232169), (66334, 194929)]