827952958

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{12511}}^1$

素因数の和:12712

約数の個数: 32

約数和(自身を含む): 1477416960

約数和(自身を除く): 649464002

約数列:

[1, 2, 7, 14, 29, 58, 163, 203, 326, 406, 1141, 2282, 4727, 9454, 12511, 25022, 33089, 66178, 87577, 175154, 362819, 725638, 2039293, 2539733, 4078586, 5079466, 14275051, 28550102, 59139497, 118278994, 413976479, 827952958]

約数ペア:

[(1, 827952958), (2, 413976479), (7, 118278994), (14, 59139497), (29, 28550102), (58, 14275051), (163, 5079466), (203, 4078586), (326, 2539733), (406, 2039293), (1141, 725638), (2282, 362819), (4727, 175154), (9454, 87577), (12511, 66178), (25022, 33089)]