1305318238

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{3767}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 2285397504

約数和(自身を除く): 980079266

約数列:

[1, 2, 7, 14, 53, 106, 371, 467, 742, 934, 3269, 3767, 6538, 7534, 24751, 26369, 49502, 52738, 173257, 199651, 346514, 399302, 1397557, 1759189, 2795114, 3518378, 12314323, 24628646, 93237017, 186474034, 652659119, 1305318238]

約数ペア:

[(1, 1305318238), (2, 652659119), (7, 186474034), (14, 93237017), (53, 24628646), (106, 12314323), (371, 3518378), (467, 2795114), (742, 1759189), (934, 1397557), (3269, 399302), (3767, 346514), (6538, 199651), (7534, 173257), (24751, 52738), (26369, 49502)]