39217430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{560249}}^1$

素因数の和:560263

約数の個数: 16

約数和(自身を含む): 80676000

約数和(自身を除く): 41458570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 560249, 1120498, 2801245, 3921743, 5602490, 7843486, 19608715, 39217430]

約数ペア:

[(1, 39217430), (2, 19608715), (5, 7843486), (7, 5602490), (10, 3921743), (14, 2801245), (35, 1120498), (70, 560249)]