13206868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 24200960

約数和(自身を除く): 10994092

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 1459, 2263, 2918, 4526, 5836, 9052, 45229, 90458, 106507, 180916, 213014, 426028, 3301717, 6603434, 13206868]

約数ペア:

[(1, 13206868), (2, 6603434), (4, 3301717), (31, 426028), (62, 213014), (73, 180916), (124, 106507), (146, 90458), (292, 45229), (1459, 9052), (2263, 5836), (2918, 4526)]