16960396

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 30260160

約数和(自身を除く): 13299764

約数列:

[1, 2, 4, 113, 157, 226, 239, 314, 452, 478, 628, 956, 17741, 27007, 35482, 37523, 54014, 70964, 75046, 108028, 150092, 4240099, 8480198, 16960396]

約数ペア:

[(1, 16960396), (2, 8480198), (4, 4240099), (113, 150092), (157, 108028), (226, 75046), (239, 70964), (314, 54014), (452, 37523), (478, 35482), (628, 27007), (956, 17741)]