8147028

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 20180160

約数和(自身を除く): 12033132

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 571, 1142, 1189, 1713, 2284, 2378, 3426, 3567, 4756, 6852, 7134, 14268, 16559, 23411, 33118, 46822, 49677, 66236, 70233, 93644, 99354, 140466, 198708, 280932, 678919, 1357838, 2036757, 2715676, 4073514, 8147028]

約数ペア:

[(1, 8147028), (2, 4073514), (3, 2715676), (4, 2036757), (6, 1357838), (12, 678919), (29, 280932), (41, 198708), (58, 140466), (82, 99354), (87, 93644), (116, 70233), (123, 66236), (164, 49677), (174, 46822), (246, 33118), (348, 23411), (492, 16559), (571, 14268), (1142, 7134), (1189, 6852), (1713, 4756), (2284, 3567), (2378, 3426)]