18056118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 38304000

約数和(自身を除く): 20247882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 1063, 2126, 2831, 3189, 5662, 6378, 8493, 16986, 20197, 40394, 60591, 121182, 158387, 316774, 475161, 950322, 3009353, 6018706, 9028059, 18056118]

約数ペア:

[(1, 18056118), (2, 9028059), (3, 6018706), (6, 3009353), (19, 950322), (38, 475161), (57, 316774), (114, 158387), (149, 121182), (298, 60591), (447, 40394), (894, 20197), (1063, 16986), (2126, 8493), (2831, 6378), (3189, 5662)]