19607676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3682

約数の個数: 48

約数和(自身を含む): 51141888

約数和(自身を除く): 31534212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 3623, 5412, 7246, 10869, 14492, 21738, 39853, 43476, 79706, 119559, 148543, 159412, 239118, 297086, 445629, 478236, 594172, 891258, 1633973, 1782516, 3267946, 4901919, 6535892, 9803838, 19607676]

約数ペア:

[(1, 19607676), (2, 9803838), (3, 6535892), (4, 4901919), (6, 3267946), (11, 1782516), (12, 1633973), (22, 891258), (33, 594172), (41, 478236), (44, 445629), (66, 297086), (82, 239118), (123, 159412), (132, 148543), (164, 119559), (246, 79706), (451, 43476), (492, 39853), (902, 21738), (1353, 14492), (1804, 10869), (2706, 7246), (3623, 5412)]