9142342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2789}}^1$

素因数の和:2951

約数の個数: 16

約数和(自身を含む): 15066000

約数和(自身を除く): 5923658

約数列:

[1, 2, 11, 22, 149, 298, 1639, 2789, 3278, 5578, 30679, 61358, 415561, 831122, 4571171, 9142342]

約数ペア:

[(1, 9142342), (2, 4571171), (11, 831122), (22, 415561), (149, 61358), (298, 30679), (1639, 5578), (2789, 3278)]