16406984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5093

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 18066616

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 5039, 10078, 20156, 40312, 55429, 110858, 186443, 221716, 372886, 443432, 745772, 1491544, 2050873, 4101746, 8203492, 16406984]

約数ペア:

[(1, 16406984), (2, 8203492), (4, 4101746), (8, 2050873), (11, 1491544), (22, 745772), (37, 443432), (44, 372886), (74, 221716), (88, 186443), (148, 110858), (296, 55429), (407, 40312), (814, 20156), (1628, 10078), (3256, 5039)]