8219976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20147}}^1$

素因数の和:20173

約数の個数: 32

約数和(自身を含む): 21759840

約数和(自身を除く): 13539864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 20147, 40294, 60441, 80588, 120882, 161176, 241764, 342499, 483528, 684998, 1027497, 1369996, 2054994, 2739992, 4109988, 8219976]

約数ペア:

[(1, 8219976), (2, 4109988), (3, 2739992), (4, 2054994), (6, 1369996), (8, 1027497), (12, 684998), (17, 483528), (24, 342499), (34, 241764), (51, 161176), (68, 120882), (102, 80588), (136, 60441), (204, 40294), (408, 20147)]