12180912

素因数分解:

$2^4\times 3^1\times {\mathrm{253769}}^1$

素因数の和:253780

約数の個数: 20

約数和(自身を含む): 31467480

約数和(自身を除く): 19286568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 253769, 507538, 761307, 1015076, 1522614, 2030152, 3045228, 4060304, 6090456, 12180912]

約数ペア:

[(1, 12180912), (2, 6090456), (3, 4060304), (4, 3045228), (6, 2030152), (8, 1522614), (12, 1015076), (16, 761307), (24, 507538), (48, 253769)]