18510484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14327}}^1$

素因数の和:14367

約数の個数: 24

約数和(自身を含む): 36106560

約数和(自身を除く): 17596076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 14327, 28654, 57308, 243559, 272213, 487118, 544426, 974236, 1088852, 4627621, 9255242, 18510484]

約数ペア:

[(1, 18510484), (2, 9255242), (4, 4627621), (17, 1088852), (19, 974236), (34, 544426), (38, 487118), (68, 272213), (76, 243559), (323, 57308), (646, 28654), (1292, 14327)]