16827110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 33460128

約数和(自身を除く): 16633018

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 103, 155, 170, 206, 310, 515, 527, 961, 1030, 1054, 1751, 1922, 2635, 3193, 3502, 4805, 5270, 6386, 8755, 9610, 15965, 16337, 17510, 31930, 32674, 54281, 81685, 98983, 108562, 163370, 197966, 271405, 494915, 542810, 989830, 1682711, 3365422, 8413555, 16827110]

約数ペア:

[(1, 16827110), (2, 8413555), (5, 3365422), (10, 1682711), (17, 989830), (31, 542810), (34, 494915), (62, 271405), (85, 197966), (103, 163370), (155, 108562), (170, 98983), (206, 81685), (310, 54281), (515, 32674), (527, 31930), (961, 17510), (1030, 16337), (1054, 15965), (1751, 9610), (1922, 8755), (2635, 6386), (3193, 5270), (3502, 4805)]