18001042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{797}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 28268352

約数和(自身を除く): 10267310

約数列:

[1, 2, 23, 46, 491, 797, 982, 1594, 11293, 18331, 22586, 36662, 391327, 782654, 9000521, 18001042]

約数ペア:

[(1, 18001042), (2, 9000521), (23, 782654), (46, 391327), (491, 36662), (797, 22586), (982, 18331), (1594, 11293)]