15172952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 29423520

約数和(自身を除く): 14250568

約数列:

[1, 2, 4, 8, 41, 82, 164, 167, 277, 328, 334, 554, 668, 1108, 1336, 2216, 6847, 11357, 13694, 22714, 27388, 45428, 46259, 54776, 90856, 92518, 185036, 370072, 1896619, 3793238, 7586476, 15172952]

約数ペア:

[(1, 15172952), (2, 7586476), (4, 3793238), (8, 1896619), (41, 370072), (82, 185036), (164, 92518), (167, 90856), (277, 54776), (328, 46259), (334, 45428), (554, 27388), (668, 22714), (1108, 13694), (1336, 11357), (2216, 6847)]