29891742

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{7537}}^1$

素因数の和:8203

約数の個数: 16

約数和(自身を含む): 59881872

約数和(自身を除く): 29990130

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 7537, 15074, 22611, 45222, 4981957, 9963914, 14945871, 29891742]

約数ペア:

[(1, 29891742), (2, 14945871), (3, 9963914), (6, 4981957), (661, 45222), (1322, 22611), (1983, 15074), (3966, 7537)]