4927905388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{263863}}^1$

素因数の和:263926

約数の個数: 48

約数和(自身を含む): 10638996480

約数和(自身を除く): 5711091092

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 263863, 527726, 1055452, 1847041, 3694082, 6068849, 7388164, 7652027, 12137698, 15304054, 24275396, 30608108, 42481943, 53564189, 84963886, 107128378, 169927772, 175996621, 214256756, 351993242, 703986484, 1231976347, 2463952694, 4927905388]

約数ペア:

[(1, 4927905388), (2, 2463952694), (4, 1231976347), (7, 703986484), (14, 351993242), (23, 214256756), (28, 175996621), (29, 169927772), (46, 107128378), (58, 84963886), (92, 53564189), (116, 42481943), (161, 30608108), (203, 24275396), (322, 15304054), (406, 12137698), (644, 7652027), (667, 7388164), (812, 6068849), (1334, 3694082), (2668, 1847041), (4669, 1055452), (9338, 527726), (18676, 263863)]