12362720

素因数分解:

$2^5\times 5^1\times {\mathrm{77267}}^1$

素因数の和:77282

約数の個数: 24

約数和(自身を含む): 29207304

約数和(自身を除く): 16844584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 77267, 154534, 309068, 386335, 618136, 772670, 1236272, 1545340, 2472544, 3090680, 6181360, 12362720]

約数ペア:

[(1, 12362720), (2, 6181360), (4, 3090680), (5, 2472544), (8, 1545340), (10, 1236272), (16, 772670), (20, 618136), (32, 386335), (40, 309068), (80, 154534), (160, 77267)]