4213734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 9870336

約数和(自身を除く): 5656602

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2447, 4894, 7341, 14682, 17129, 34258, 51387, 100327, 102774, 200654, 300981, 601962, 702289, 1404578, 2106867, 4213734]

約数ペア:

[(1, 4213734), (2, 2106867), (3, 1404578), (6, 702289), (7, 601962), (14, 300981), (21, 200654), (41, 102774), (42, 100327), (82, 51387), (123, 34258), (246, 17129), (287, 14682), (574, 7341), (861, 4894), (1722, 2447)]