18484356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 47331648

約数和(自身を除く): 28847292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 233, 466, 601, 699, 932, 1202, 1398, 1803, 2404, 2563, 2796, 3606, 5126, 6611, 7212, 7689, 10252, 13222, 15378, 19833, 26444, 30756, 39666, 79332, 140033, 280066, 420099, 560132, 840198, 1540363, 1680396, 3080726, 4621089, 6161452, 9242178, 18484356]

約数ペア:

[(1, 18484356), (2, 9242178), (3, 6161452), (4, 4621089), (6, 3080726), (11, 1680396), (12, 1540363), (22, 840198), (33, 560132), (44, 420099), (66, 280066), (132, 140033), (233, 79332), (466, 39666), (601, 30756), (699, 26444), (932, 19833), (1202, 15378), (1398, 13222), (1803, 10252), (2404, 7689), (2563, 7212), (2796, 6611), (3606, 5126)]