37423730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 71228160

約数和(自身を除く): 33804430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 431, 457, 862, 914, 2155, 2285, 4310, 4570, 8189, 8683, 16378, 17366, 40945, 43415, 81890, 86830, 196967, 393934, 984835, 1969670, 3742373, 7484746, 18711865, 37423730]

約数ペア:

[(1, 37423730), (2, 18711865), (5, 7484746), (10, 3742373), (19, 1969670), (38, 984835), (95, 393934), (190, 196967), (431, 86830), (457, 81890), (862, 43415), (914, 40945), (2155, 17366), (2285, 16378), (4310, 8683), (4570, 8189)]