40361886

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{17117}}^1$

素因数の和:17256

約数の個数: 24

約数和(自身を含む): 88123464

約数和(自身を除く): 47761578

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 17117, 34234, 51351, 102702, 154053, 308106, 2242327, 4484654, 6726981, 13453962, 20180943, 40361886]

約数ペア:

[(1, 40361886), (2, 20180943), (3, 13453962), (6, 6726981), (9, 4484654), (18, 2242327), (131, 308106), (262, 154053), (393, 102702), (786, 51351), (1179, 34234), (2358, 17117)]