12202956

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1238

約数の個数: 36

約数和(自身を含む): 30958200

約数和(自身を除く): 18755244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 809, 838, 1257, 1618, 1676, 2427, 2514, 3236, 3771, 4854, 5028, 7281, 7542, 9708, 14562, 15084, 29124, 338971, 677942, 1016913, 1355884, 2033826, 3050739, 4067652, 6101478, 12202956]

約数ペア:

[(1, 12202956), (2, 6101478), (3, 4067652), (4, 3050739), (6, 2033826), (9, 1355884), (12, 1016913), (18, 677942), (36, 338971), (419, 29124), (809, 15084), (838, 14562), (1257, 9708), (1618, 7542), (1676, 7281), (2427, 5028), (2514, 4854), (3236, 3771)]