7984295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 10523520

約数和(自身を除く): 2539225

約数列:

[1, 5, 11, 55, 179, 811, 895, 1969, 4055, 8921, 9845, 44605, 145169, 725845, 1596859, 7984295]

約数ペア:

[(1, 7984295), (5, 1596859), (11, 725845), (55, 145169), (179, 44605), (811, 9845), (895, 8921), (1969, 4055)]