23789902

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:636

約数の個数: 24

約数和(自身を含む): 38460960

約数和(自身を除く): 14671058

約数列:

[1, 2, 17, 34, 79, 158, 289, 521, 578, 1042, 1343, 2686, 8857, 17714, 22831, 41159, 45662, 82318, 150569, 301138, 699703, 1399406, 11894951, 23789902]

約数ペア:

[(1, 23789902), (2, 11894951), (17, 1399406), (34, 699703), (79, 301138), (158, 150569), (289, 82318), (521, 45662), (578, 41159), (1042, 22831), (1343, 17714), (2686, 8857)]