80454399304

素因数分解:

$2^3\times {\mathrm{1289}}^1\times {\mathrm{7802017}}^1$

素因数の和:7803312

約数の個数: 16

約数和(自身を含む): 150969048300

約数和(自身を除く): 70514648996

約数列:

[1, 2, 4, 8, 1289, 2578, 5156, 10312, 7802017, 15604034, 31208068, 62416136, 10056799913, 20113599826, 40227199652, 80454399304]

約数ペア:

[(1, 80454399304), (2, 40227199652), (4, 20113599826), (8, 10056799913), (1289, 62416136), (2578, 31208068), (5156, 15604034), (10312, 7802017)]