10521224

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 12288376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2111, 2492, 4222, 4984, 8444, 14777, 16888, 29554, 59108, 118216, 187879, 375758, 751516, 1315153, 1503032, 2630306, 5260612, 10521224]

約数ペア:

[(1, 10521224), (2, 5260612), (4, 2630306), (7, 1503032), (8, 1315153), (14, 751516), (28, 375758), (56, 187879), (89, 118216), (178, 59108), (356, 29554), (623, 16888), (712, 14777), (1246, 8444), (2111, 4984), (2492, 4222)]