40317962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3347}}^1$

素因数の和:3685

約数の個数: 16

約数和(自身を含む): 63879840

約数和(自身を除く): 23561878

約数列:

[1, 2, 19, 38, 317, 634, 3347, 6023, 6694, 12046, 63593, 127186, 1060999, 2121998, 20158981, 40317962]

約数ペア:

[(1, 40317962), (2, 20158981), (19, 2121998), (38, 1060999), (317, 127186), (634, 63593), (3347, 12046), (6023, 6694)]