78899834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{10723}}^1$

素因数の和:11021

約数の個数: 16

約数和(自身を含む): 127915872

約数和(自身を除く): 49016038

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 10723, 21446, 139399, 278798, 3034609, 6069218, 39449917, 78899834]

約数ペア:

[(1, 78899834), (2, 39449917), (13, 6069218), (26, 3034609), (283, 278798), (566, 139399), (3679, 21446), (7358, 10723)]