45645866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 82968960

約数和(自身を除く): 37323094

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1093, 1099, 2186, 2198, 2983, 5966, 7651, 15302, 20767, 20881, 41534, 41762, 145369, 171601, 290738, 343202, 1201207, 2402414, 3260419, 6520838, 22822933, 45645866]

約数ペア:

[(1, 45645866), (2, 22822933), (7, 6520838), (14, 3260419), (19, 2402414), (38, 1201207), (133, 343202), (157, 290738), (266, 171601), (314, 145369), (1093, 41762), (1099, 41534), (2186, 20881), (2198, 20767), (2983, 15302), (5966, 7651)]