23520968

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{19471}}^1$

素因数の和:19628

約数の個数: 16

約数和(自身を含む): 44396160

約数和(自身を除く): 20875192

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 19471, 38942, 77884, 155768, 2940121, 5880242, 11760484, 23520968]

約数ペア:

[(1, 23520968), (2, 11760484), (4, 5880242), (8, 2940121), (151, 155768), (302, 77884), (604, 38942), (1208, 19471)]