16421022

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4365

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 20592738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4283, 8566, 12849, 25698, 38547, 77094, 115641, 231282, 304093, 608186, 912279, 1824558, 2736837, 5473674, 8210511, 16421022]

約数ペア:

[(1, 16421022), (2, 8210511), (3, 5473674), (6, 2736837), (9, 1824558), (18, 912279), (27, 608186), (54, 304093), (71, 231282), (142, 115641), (213, 77094), (426, 38547), (639, 25698), (1278, 12849), (1917, 8566), (3834, 4283)]