8013376

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 56

約数和(自身を含む): 18791936

約数和(自身を除く): 10778560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 577, 868, 992, 1154, 1736, 1984, 2308, 3472, 4039, 4616, 6944, 8078, 9232, 13888, 16156, 17887, 18464, 32312, 35774, 36928, 64624, 71548, 125209, 129248, 143096, 250418, 258496, 286192, 500836, 572384, 1001672, 1144768, 2003344, 4006688, 8013376]

約数ペア:

[(1, 8013376), (2, 4006688), (4, 2003344), (7, 1144768), (8, 1001672), (14, 572384), (16, 500836), (28, 286192), (31, 258496), (32, 250418), (56, 143096), (62, 129248), (64, 125209), (112, 71548), (124, 64624), (217, 36928), (224, 35774), (248, 32312), (434, 18464), (448, 17887), (496, 16156), (577, 13888), (868, 9232), (992, 8078), (1154, 6944), (1736, 4616), (1984, 4039), (2308, 3472)]