7340168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 15120000

約数和(自身を除く): 7779832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 349, 478, 698, 956, 1396, 1912, 2629, 2792, 3839, 5258, 7678, 10516, 15356, 21032, 30712, 83411, 166822, 333644, 667288, 917521, 1835042, 3670084, 7340168]

約数ペア:

[(1, 7340168), (2, 3670084), (4, 1835042), (8, 917521), (11, 667288), (22, 333644), (44, 166822), (88, 83411), (239, 30712), (349, 21032), (478, 15356), (698, 10516), (956, 7678), (1396, 5258), (1912, 3839), (2629, 2792)]