19140604

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16673}}^1$

素因数の和:16725

約数の個数: 24

約数和(自身を含む): 39217248

約数和(自身を除く): 20076644

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 16673, 33346, 66692, 116711, 233422, 466844, 683593, 1367186, 2734372, 4785151, 9570302, 19140604]

約数ペア:

[(1, 19140604), (2, 9570302), (4, 4785151), (7, 2734372), (14, 1367186), (28, 683593), (41, 466844), (82, 233422), (164, 116711), (287, 66692), (574, 33346), (1148, 16673)]