40941817

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2333}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 49294080

約数和(自身を除く): 8352263

約数列:

[1, 7, 23, 109, 161, 763, 2333, 2507, 16331, 17549, 53659, 254297, 375613, 1780079, 5848831, 40941817]

約数ペア:

[(1, 40941817), (7, 5848831), (23, 1780079), (109, 375613), (161, 254297), (763, 53659), (2333, 17549), (2507, 16331)]