770307902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{136531}}^1$

素因数の和:136584

約数の個数: 32

約数和(自身を含む): 1467992064

約数和(自身を除く): 697684162

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 136531, 273062, 955717, 1774903, 1911434, 3549806, 4232461, 8464922, 12424321, 24848642, 29627227, 55021993, 59254454, 110043986, 385153951, 770307902]

約数ペア:

[(1, 770307902), (2, 385153951), (7, 110043986), (13, 59254454), (14, 55021993), (26, 29627227), (31, 24848642), (62, 12424321), (91, 8464922), (182, 4232461), (217, 3549806), (403, 1911434), (434, 1774903), (806, 955717), (2821, 273062), (5642, 136531)]