1399846588

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{9631}}^1$

素因数の和:9850

約数の個数: 48

約数和(自身を含む): 2912716800

約数和(自身を除く): 1512870212

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 179, 203, 358, 406, 716, 812, 1253, 2506, 5012, 5191, 9631, 10382, 19262, 20764, 36337, 38524, 67417, 72674, 134834, 145348, 269668, 279299, 558598, 1117196, 1723949, 1955093, 3447898, 3910186, 6895796, 7820372, 12067643, 24135286, 48270572, 49994521, 99989042, 199978084, 349961647, 699923294, 1399846588]

約数ペア:

[(1, 1399846588), (2, 699923294), (4, 349961647), (7, 199978084), (14, 99989042), (28, 49994521), (29, 48270572), (58, 24135286), (116, 12067643), (179, 7820372), (203, 6895796), (358, 3910186), (406, 3447898), (716, 1955093), (812, 1723949), (1253, 1117196), (2506, 558598), (5012, 279299), (5191, 269668), (9631, 145348), (10382, 134834), (19262, 72674), (20764, 67417), (36337, 38524)]