19600424

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{15031}}^1$

素因数の和:15200

約数の個数: 16

約数和(自身を含む): 36978720

約数和(自身を除く): 17378296

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 15031, 30062, 60124, 120248, 2450053, 4900106, 9800212, 19600424]

約数ペア:

[(1, 19600424), (2, 9800212), (4, 4900106), (8, 2450053), (163, 120248), (326, 60124), (652, 30062), (1304, 15031)]