16376590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 30780000

約数和(自身を除く): 14403410

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 379, 745, 758, 1490, 1895, 3790, 4321, 8642, 10991, 21605, 21982, 43210, 54955, 56471, 109910, 112942, 282355, 564710, 1637659, 3275318, 8188295, 16376590]

約数ペア:

[(1, 16376590), (2, 8188295), (5, 3275318), (10, 1637659), (29, 564710), (58, 282355), (145, 112942), (149, 109910), (290, 56471), (298, 54955), (379, 43210), (745, 21982), (758, 21605), (1490, 10991), (1895, 8642), (3790, 4321)]