20221404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3593}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 54743808

約数和(自身を除く): 34522404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 3593, 5628, 7186, 10779, 14372, 21558, 25151, 43116, 50302, 75453, 100604, 150906, 240731, 301812, 481462, 722193, 962924, 1444386, 1685117, 2888772, 3370234, 5055351, 6740468, 10110702, 20221404]

約数ペア:

[(1, 20221404), (2, 10110702), (3, 6740468), (4, 5055351), (6, 3370234), (7, 2888772), (12, 1685117), (14, 1444386), (21, 962924), (28, 722193), (42, 481462), (67, 301812), (84, 240731), (134, 150906), (201, 100604), (268, 75453), (402, 50302), (469, 43116), (804, 25151), (938, 21558), (1407, 14372), (1876, 10779), (2814, 7186), (3593, 5628)]