19332135184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{38976079}}^1$

素因数の和:38976118

約数の個数: 20

約数和(自身を含む): 38664271360

約数和(自身を除く): 19332136176

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 38976079, 77952158, 155904316, 311808632, 623617264, 1208258449, 2416516898, 4833033796, 9666067592, 19332135184]

約数ペア:

[(1, 19332135184), (2, 9666067592), (4, 4833033796), (8, 2416516898), (16, 1208258449), (31, 623617264), (62, 311808632), (124, 155904316), (248, 77952158), (496, 38976079)]