12312112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{14519}}^1$

素因数の和:14580

約数の個数: 20

約数和(自身を含む): 24306480

約数和(自身を除く): 11994368

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 14519, 29038, 58076, 116152, 232304, 769507, 1539014, 3078028, 6156056, 12312112]

約数ペア:

[(1, 12312112), (2, 6156056), (4, 3078028), (8, 1539014), (16, 769507), (53, 232304), (106, 116152), (212, 58076), (424, 29038), (848, 14519)]