31316016

素因数分解:

$2^4\times 3^1\times {\mathrm{652417}}^1$

素因数の和:652428

約数の個数: 20

約数和(自身を含む): 80899832

約数和(自身を除く): 49583816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 652417, 1304834, 1957251, 2609668, 3914502, 5219336, 7829004, 10438672, 15658008, 31316016]

約数ペア:

[(1, 31316016), (2, 15658008), (3, 10438672), (4, 7829004), (6, 5219336), (8, 3914502), (12, 2609668), (16, 1957251), (24, 1304834), (48, 652417)]