12218038

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1129}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 20990880

約数和(自身を除く): 8772842

約数列:

[1, 2, 7, 14, 773, 1129, 1546, 2258, 5411, 7903, 10822, 15806, 872717, 1745434, 6109019, 12218038]

約数ペア:

[(1, 12218038), (2, 6109019), (7, 1745434), (14, 872717), (773, 15806), (1129, 10822), (1546, 7903), (2258, 5411)]