39366968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{289463}}^1$

素因数の和:289486

約数の個数: 16

約数和(自身を含む): 78155280

約数和(自身を除く): 38788312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289463, 578926, 1157852, 2315704, 4920871, 9841742, 19683484, 39366968]

約数ペア:

[(1, 39366968), (2, 19683484), (4, 9841742), (8, 4920871), (17, 2315704), (34, 1157852), (68, 578926), (136, 289463)]