28520634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5323}}^1$

素因数の和:5394

約数の個数: 32

約数和(自身を含む): 61332480

約数和(自身を除く): 32811846

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5323, 5358, 10646, 15969, 31938, 101137, 202274, 250181, 303411, 500362, 606822, 750543, 1501086, 4753439, 9506878, 14260317, 28520634]

約数ペア:

[(1, 28520634), (2, 14260317), (3, 9506878), (6, 4753439), (19, 1501086), (38, 750543), (47, 606822), (57, 500362), (94, 303411), (114, 250181), (141, 202274), (282, 101137), (893, 31938), (1786, 15969), (2679, 10646), (5323, 5358)]