19475066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 33989760

約数和(自身を除く): 14514694

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 299, 377, 598, 667, 754, 1123, 1334, 2246, 8671, 14599, 17342, 25829, 29198, 32567, 51658, 65134, 335777, 423371, 671554, 749041, 846742, 1498082, 9737533, 19475066]

約数ペア:

[(1, 19475066), (2, 9737533), (13, 1498082), (23, 846742), (26, 749041), (29, 671554), (46, 423371), (58, 335777), (299, 65134), (377, 51658), (598, 32567), (667, 29198), (754, 25829), (1123, 17342), (1334, 14599), (2246, 8671)]