19302595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7302

約数の個数: 16

約数和(自身を含む): 25556832

約数和(自身を除く): 6254237

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 7243, 36215, 94159, 296963, 470795, 1484815, 3860519, 19302595]

約数ペア:

[(1, 19302595), (5, 3860519), (13, 1484815), (41, 470795), (65, 296963), (205, 94159), (533, 36215), (2665, 7243)]