2247898072

素因数分解:

$2^3\times 7^1\times {\mathrm{40141037}}^1$

素因数の和:40141050

約数の個数: 16

約数和(自身を含む): 4816924560

約数和(自身を除く): 2569026488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40141037, 80282074, 160564148, 280987259, 321128296, 561974518, 1123949036, 2247898072]

約数ペア:

[(1, 2247898072), (2, 1123949036), (4, 561974518), (7, 321128296), (8, 280987259), (14, 160564148), (28, 80282074), (56, 40141037)]