15764802

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 32845824

約数和(自身を除く): 17081022

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 647, 786, 1294, 1941, 3882, 4061, 8122, 12183, 20057, 24366, 40114, 60171, 84757, 120342, 169514, 254271, 508542, 2627467, 5254934, 7882401, 15764802]

約数ペア:

[(1, 15764802), (2, 7882401), (3, 5254934), (6, 2627467), (31, 508542), (62, 254271), (93, 169514), (131, 120342), (186, 84757), (262, 60171), (393, 40114), (647, 24366), (786, 20057), (1294, 12183), (1941, 8122), (3882, 4061)]