9913588

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 17889984

約数和(自身を除く): 7976396

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 521, 1042, 2084, 4757, 9514, 19028, 34907, 36991, 69814, 73982, 139628, 147964, 2478397, 4956794, 9913588]

約数ペア:

[(1, 9913588), (2, 4956794), (4, 2478397), (67, 147964), (71, 139628), (134, 73982), (142, 69814), (268, 36991), (284, 34907), (521, 19028), (1042, 9514), (2084, 4757)]