939339904

素因数分解:

$2^7\times {\mathrm{1669}}^1\times {\mathrm{4397}}^1$

素因数の和:6080

約数の個数: 32

約数和(自身を含む): 1872888300

約数和(自身を除く): 933548396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1669, 3338, 4397, 6676, 8794, 13352, 17588, 26704, 35176, 53408, 70352, 106816, 140704, 213632, 281408, 562816, 7338593, 14677186, 29354372, 58708744, 117417488, 234834976, 469669952, 939339904]

約数ペア:

[(1, 939339904), (2, 469669952), (4, 234834976), (8, 117417488), (16, 58708744), (32, 29354372), (64, 14677186), (128, 7338593), (1669, 562816), (3338, 281408), (4397, 213632), (6676, 140704), (8794, 106816), (13352, 70352), (17588, 53408), (26704, 35176)]