31760666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 57792000

約数和(自身を除く): 26031334

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 859, 973, 1718, 1946, 2641, 5282, 6013, 12026, 16321, 18487, 32642, 36974, 114247, 119401, 228494, 238802, 835807, 1671614, 2268619, 4537238, 15880333, 31760666]

約数ペア:

[(1, 31760666), (2, 15880333), (7, 4537238), (14, 2268619), (19, 1671614), (38, 835807), (133, 238802), (139, 228494), (266, 119401), (278, 114247), (859, 36974), (973, 32642), (1718, 18487), (1946, 16321), (2641, 12026), (5282, 6013)]