4111372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 7741440

約数和(自身を除く): 3630068

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1151, 1786, 2302, 3572, 4604, 21869, 43738, 54097, 87476, 108194, 216388, 1027843, 2055686, 4111372]

約数ペア:

[(1, 4111372), (2, 2055686), (4, 1027843), (19, 216388), (38, 108194), (47, 87476), (76, 54097), (94, 43738), (188, 21869), (893, 4604), (1151, 3572), (1786, 2302)]