12017072

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{9049}}^1$

素因数の和:9140

約数の個数: 20

約数和(自身を含む): 23566200

約数和(自身を除く): 11549128

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 9049, 18098, 36196, 72392, 144784, 751067, 1502134, 3004268, 6008536, 12017072]

約数ペア:

[(1, 12017072), (2, 6008536), (4, 3004268), (8, 1502134), (16, 751067), (83, 144784), (166, 72392), (332, 36196), (664, 18098), (1328, 9049)]