22440984

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{2221}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 56261040

約数和(自身を除く): 33820056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2221, 2526, 3368, 4442, 5052, 6663, 8884, 10104, 13326, 17768, 26652, 53304, 935041, 1870082, 2805123, 3740164, 5610246, 7480328, 11220492, 22440984]

約数ペア:

[(1, 22440984), (2, 11220492), (3, 7480328), (4, 5610246), (6, 3740164), (8, 2805123), (12, 1870082), (24, 935041), (421, 53304), (842, 26652), (1263, 17768), (1684, 13326), (2221, 10104), (2526, 8884), (3368, 6663), (4442, 5052)]