896989744

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{135743}}^1$

素因数の和:135817

約数の個数: 40

約数和(自身を含む): 2019870720

約数和(自身を除く): 1122880976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 135743, 271486, 542972, 950201, 1085944, 1900402, 2171888, 3800804, 7601608, 8008837, 15203216, 16017674, 32035348, 56061859, 64070696, 112123718, 128141392, 224247436, 448494872, 896989744]

約数ペア:

[(1, 896989744), (2, 448494872), (4, 224247436), (7, 128141392), (8, 112123718), (14, 64070696), (16, 56061859), (28, 32035348), (56, 16017674), (59, 15203216), (112, 8008837), (118, 7601608), (236, 3800804), (413, 2171888), (472, 1900402), (826, 1085944), (944, 950201), (1652, 542972), (3304, 271486), (6608, 135743)]