40692886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2741}}^1$

素因数の和:3327

約数の個数: 16

約数和(自身を含む): 65873808

約数和(自身を除く): 25180922

約数列:

[1, 2, 13, 26, 571, 1142, 2741, 5482, 7423, 14846, 35633, 71266, 1565111, 3130222, 20346443, 40692886]

約数ペア:

[(1, 40692886), (2, 20346443), (13, 3130222), (26, 1565111), (571, 71266), (1142, 35633), (2741, 14846), (5482, 7423)]