20095572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239233}}^1$

素因数の和:239247

約数の個数: 24

約数和(自身を含む): 53588416

約数和(自身を除く): 33492844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239233, 478466, 717699, 956932, 1435398, 1674631, 2870796, 3349262, 5023893, 6698524, 10047786, 20095572]

約数ペア:

[(1, 20095572), (2, 10047786), (3, 6698524), (4, 5023893), (6, 3349262), (7, 2870796), (12, 1674631), (14, 1435398), (21, 956932), (28, 717699), (42, 478466), (84, 239233)]