19241014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13963}}^1$

素因数の和:14031

約数の個数: 16

約数和(自身を含む): 31670352

約数和(自身を除く): 12429338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 13963, 27926, 181519, 363038, 740039, 1480078, 9620507, 19241014]

約数ペア:

[(1, 19241014), (2, 9620507), (13, 1480078), (26, 740039), (53, 363038), (106, 181519), (689, 27926), (1378, 13963)]