1262195194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{82421}}^1$

素因数の和:82486

約数の個数: 32

約数和(自身を含む): 2215503360

約数和(自身を除く): 953308166

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 15314, 82421, 164842, 1071473, 1565999, 2142946, 2555051, 3131998, 5110102, 20357987, 33215663, 40715974, 48545969, 66431326, 97091938, 631097597, 1262195194]

約数ペア:

[(1, 1262195194), (2, 631097597), (13, 97091938), (19, 66431326), (26, 48545969), (31, 40715974), (38, 33215663), (62, 20357987), (247, 5110102), (403, 3131998), (494, 2555051), (589, 2142946), (806, 1565999), (1178, 1071473), (7657, 164842), (15314, 82421)]