19432126

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2488

約数の個数: 24

約数和(自身を含む): 34329960

約数和(自身を除く): 14897834

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 2389, 4067, 4778, 8134, 16723, 33446, 117061, 198287, 234122, 396574, 1388009, 2776018, 9716063, 19432126]

約数ペア:

[(1, 19432126), (2, 9716063), (7, 2776018), (14, 1388009), (49, 396574), (83, 234122), (98, 198287), (166, 117061), (581, 33446), (1162, 16723), (2389, 8134), (4067, 4778)]