18429452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 33191424

約数和(自身を除く): 14761972

約数列:

[1, 2, 4, 47, 94, 167, 188, 334, 587, 668, 1174, 2348, 7849, 15698, 27589, 31396, 55178, 98029, 110356, 196058, 392116, 4607363, 9214726, 18429452]

約数ペア:

[(1, 18429452), (2, 9214726), (4, 4607363), (47, 392116), (94, 196058), (167, 110356), (188, 98029), (334, 55178), (587, 31396), (668, 27589), (1174, 15698), (2348, 7849)]