38727722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{76537}}^1$

素因数の和:76573

約数の個数: 16

約数和(自身を含む): 66128832

約数和(自身を除く): 27401110

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 76537, 153074, 841907, 1683814, 1760351, 3520702, 19363861, 38727722]

約数ペア:

[(1, 38727722), (2, 19363861), (11, 3520702), (22, 1760351), (23, 1683814), (46, 841907), (253, 153074), (506, 76537)]