16618010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 32166720

約数和(自身を除く): 15548710

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 1459, 2278, 2918, 5695, 7295, 11390, 14590, 24803, 49606, 97753, 124015, 195506, 248030, 488765, 977530, 1661801, 3323602, 8309005, 16618010]

約数ペア:

[(1, 16618010), (2, 8309005), (5, 3323602), (10, 1661801), (17, 977530), (34, 488765), (67, 248030), (85, 195506), (134, 124015), (170, 97753), (335, 49606), (670, 24803), (1139, 14590), (1459, 11390), (2278, 7295), (2918, 5695)]