12131764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 22317120

約数和(自身を除く): 10185356

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 809, 1618, 3236, 3749, 7498, 14996, 18607, 37214, 74428, 131867, 263734, 527468, 3032941, 6065882, 12131764]

約数ペア:

[(1, 12131764), (2, 6065882), (4, 3032941), (23, 527468), (46, 263734), (92, 131867), (163, 74428), (326, 37214), (652, 18607), (809, 14996), (1618, 7498), (3236, 3749)]