18074188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6131}}^1$

素因数の和:6213

約数の個数: 24

約数和(自身を含む): 35025984

約数和(自身を除く): 16951796

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 6131, 12262, 24524, 67441, 134882, 269764, 410777, 821554, 1643108, 4518547, 9037094, 18074188]

約数ペア:

[(1, 18074188), (2, 9037094), (4, 4518547), (11, 1643108), (22, 821554), (44, 410777), (67, 269764), (134, 134882), (268, 67441), (737, 24524), (1474, 12262), (2948, 6131)]