405065422079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4931}}^1\times {\mathrm{16823}}^1$

素因数の和:22030

約数の個数: 16

約数和(自身を含む): 428155994880

約数和(自身を除く): 23090572801

約数列:

[1, 19, 257, 4883, 4931, 16823, 93689, 319637, 1267267, 4323511, 24078073, 82146709, 82954213, 1576130047, 21319232741, 405065422079]

約数ペア:

[(1, 405065422079), (19, 21319232741), (257, 1576130047), (4883, 82954213), (4931, 82146709), (16823, 24078073), (93689, 4323511), (319637, 1267267)]