27925018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 47500992

約数和(自身を除く): 19575974

約数列:

[1, 2, 11, 22, 41, 82, 83, 166, 373, 451, 746, 902, 913, 1826, 3403, 4103, 6806, 8206, 15293, 30586, 30959, 37433, 61918, 74866, 168223, 336446, 340549, 681098, 1269319, 2538638, 13962509, 27925018]

約数ペア:

[(1, 27925018), (2, 13962509), (11, 2538638), (22, 1269319), (41, 681098), (82, 340549), (83, 336446), (166, 168223), (373, 74866), (451, 61918), (746, 37433), (902, 30959), (913, 30586), (1826, 15293), (3403, 8206), (4103, 6806)]