31838916

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{17807}}^1$

素因数の和:17963

約数の個数: 24

約数和(自身を含む): 74793600

約数和(自身を除く): 42954684

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 17807, 35614, 53421, 71228, 106842, 213684, 2653243, 5306486, 7959729, 10612972, 15919458, 31838916]

約数ペア:

[(1, 31838916), (2, 15919458), (3, 10612972), (4, 7959729), (6, 5306486), (12, 2653243), (149, 213684), (298, 106842), (447, 71228), (596, 53421), (894, 35614), (1788, 17807)]