38403638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2671}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 71823360

約数和(自身を除く): 33419722

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 2671, 5342, 7189, 14378, 18697, 34723, 37394, 69446, 211009, 243061, 422018, 486122, 1477063, 2743117, 2954126, 5486234, 19201819, 38403638]

約数ペア:

[(1, 38403638), (2, 19201819), (7, 5486234), (13, 2954126), (14, 2743117), (26, 1477063), (79, 486122), (91, 422018), (158, 243061), (182, 211009), (553, 69446), (1027, 37394), (1106, 34723), (2054, 18697), (2671, 14378), (5342, 7189)]