15712116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{187049}}^1$

素因数の和:187063

約数の個数: 24

約数和(自身を含む): 41899200

約数和(自身を除く): 26187084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 187049, 374098, 561147, 748196, 1122294, 1309343, 2244588, 2618686, 3928029, 5237372, 7856058, 15712116]

約数ペア:

[(1, 15712116), (2, 7856058), (3, 5237372), (4, 3928029), (6, 2618686), (7, 2244588), (12, 1309343), (14, 1122294), (21, 748196), (28, 561147), (42, 374098), (84, 187049)]