12479038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43633}}^1$

素因数の和:43659

約数の個数: 16

約数和(自身を含む): 21991536

約数和(自身を除く): 9512498

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 43633, 87266, 479963, 567229, 959926, 1134458, 6239519, 12479038]

約数ペア:

[(1, 12479038), (2, 6239519), (11, 1134458), (13, 959926), (22, 567229), (26, 479963), (143, 87266), (286, 43633)]