4521557378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1369339}}^1$

素因数の和:1369481

約数の個数: 16

約数和(自身を含む): 7361571840

約数和(自身を除く): 2840014462

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 1369339, 2738678, 17801407, 35602814, 173906053, 347812106, 2260778689, 4521557378]

約数ペア:

[(1, 4521557378), (2, 2260778689), (13, 347812106), (26, 173906053), (127, 35602814), (254, 17801407), (1651, 2738678), (3302, 1369339)]