120984812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3833}}^1$

素因数の和:4457

約数の個数: 24

約数和(自身を含む): 228445056

約数和(自身を除く): 107460244

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 2428, 3833, 7666, 7891, 15332, 15782, 31564, 49829, 99658, 199316, 2326631, 4653262, 9306524, 30246203, 60492406, 120984812]

約数ペア:

[(1, 120984812), (2, 60492406), (4, 30246203), (13, 9306524), (26, 4653262), (52, 2326631), (607, 199316), (1214, 99658), (2428, 49829), (3833, 31564), (7666, 15782), (7891, 15332)]