16995108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108943}}^1$

素因数の和:108963

約数の個数: 24

約数和(自身を含む): 42706048

約数和(自身を除く): 25710940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108943, 217886, 326829, 435772, 653658, 1307316, 1416259, 2832518, 4248777, 5665036, 8497554, 16995108]

約数ペア:

[(1, 16995108), (2, 8497554), (3, 5665036), (4, 4248777), (6, 2832518), (12, 1416259), (13, 1307316), (26, 653658), (39, 435772), (52, 326829), (78, 217886), (156, 108943)]