13028916

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{6661}}^1$

素因数の和:6831

約数の個数: 24

約数和(自身を含む): 30591904

約数和(自身を除く): 17562988

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 6661, 13322, 19983, 26644, 39966, 79932, 1085743, 2171486, 3257229, 4342972, 6514458, 13028916]

約数ペア:

[(1, 13028916), (2, 6514458), (3, 4342972), (4, 3257229), (6, 2171486), (12, 1085743), (163, 79932), (326, 39966), (489, 26644), (652, 19983), (978, 13322), (1956, 6661)]