22153646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1627

約数の個数: 16

約数和(自身を含む): 34790688

約数和(自身を除く): 12637042

約数列:

[1, 2, 23, 46, 401, 802, 1201, 2402, 9223, 18446, 27623, 55246, 481601, 963202, 11076823, 22153646]

約数ペア:

[(1, 22153646), (2, 11076823), (23, 963202), (46, 481601), (401, 55246), (802, 27623), (1201, 18446), (2402, 9223)]