12271832

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 23755680

約数和(自身を除く): 11483848

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 281, 412, 424, 562, 824, 1124, 2248, 5459, 10918, 14893, 21836, 28943, 29786, 43672, 57886, 59572, 115772, 119144, 231544, 1533979, 3067958, 6135916, 12271832]

約数ペア:

[(1, 12271832), (2, 6135916), (4, 3067958), (8, 1533979), (53, 231544), (103, 119144), (106, 115772), (206, 59572), (212, 57886), (281, 43672), (412, 29786), (424, 28943), (562, 21836), (824, 14893), (1124, 10918), (2248, 5459)]