12072904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79427}}^1$

素因数の和:79452

約数の個数: 16

約数和(自身を含む): 23828400

約数和(自身を除く): 11755496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 79427, 158854, 317708, 635416, 1509113, 3018226, 6036452, 12072904]

約数ペア:

[(1, 12072904), (2, 6036452), (4, 3018226), (8, 1509113), (19, 635416), (38, 317708), (76, 158854), (152, 79427)]