16345624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 32886000

約数和(自身を除く): 16540376

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 2029, 4028, 4058, 8056, 8116, 16232, 38551, 77102, 107537, 154204, 215074, 308408, 430148, 860296, 2043203, 4086406, 8172812, 16345624]

約数ペア:

[(1, 16345624), (2, 8172812), (4, 4086406), (8, 2043203), (19, 860296), (38, 430148), (53, 308408), (76, 215074), (106, 154204), (152, 107537), (212, 77102), (424, 38551), (1007, 16232), (2014, 8116), (2029, 8056), (4028, 4058)]