13006938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18217}}^1$

素因数の和:18246

約数の個数: 32

約数和(自身を含む): 31480704

約数和(自身を除く): 18473766

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 18217, 36434, 54651, 109302, 127519, 255038, 309689, 382557, 619378, 765114, 929067, 1858134, 2167823, 4335646, 6503469, 13006938]

約数ペア:

[(1, 13006938), (2, 6503469), (3, 4335646), (6, 2167823), (7, 1858134), (14, 929067), (17, 765114), (21, 619378), (34, 382557), (42, 309689), (51, 255038), (102, 127519), (119, 109302), (238, 54651), (357, 36434), (714, 18217)]