1528161754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{9787}}^1$

素因数の和:10402

約数の個数: 32

約数和(自身を含む): 2762565120

約数和(自身を除く): 1234403366

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 587, 1174, 4109, 8218, 9787, 11153, 19574, 22306, 68509, 78071, 137018, 156142, 185953, 371906, 1301671, 2603342, 5744969, 11489938, 40214783, 80429566, 109154411, 218308822, 764080877, 1528161754]

約数ペア:

[(1, 1528161754), (2, 764080877), (7, 218308822), (14, 109154411), (19, 80429566), (38, 40214783), (133, 11489938), (266, 5744969), (587, 2603342), (1174, 1301671), (4109, 371906), (8218, 185953), (9787, 156142), (11153, 137018), (19574, 78071), (22306, 68509)]