27531998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9371}}^1$

素因数の和:9499

約数の個数: 16

約数和(自身を含む): 44873136

約数和(自身を除く): 17341138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 9371, 18742, 121823, 243646, 1058923, 2117846, 13765999, 27531998]

約数ペア:

[(1, 27531998), (2, 13765999), (13, 2117846), (26, 1058923), (113, 243646), (226, 121823), (1469, 18742), (2938, 9371)]