25936274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4650

約数の個数: 32

約数和(自身を含む): 49437696

約数和(自身を除く): 23501422

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 4597, 5642, 9194, 32179, 59761, 64358, 119522, 142507, 285014, 418327, 836654, 997549, 1852591, 1995098, 3705182, 12968137, 25936274]

約数ペア:

[(1, 25936274), (2, 12968137), (7, 3705182), (13, 1995098), (14, 1852591), (26, 997549), (31, 836654), (62, 418327), (91, 285014), (182, 142507), (217, 119522), (403, 64358), (434, 59761), (806, 32179), (2821, 9194), (4597, 5642)]