20343582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53819}}^1$

素因数の和:53837

約数の個数: 32

約数和(自身を含む): 51667200

約数和(自身を除く): 31323618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 53819, 107638, 161457, 322914, 376733, 484371, 753466, 968742, 1130199, 1453113, 2260398, 2906226, 3390597, 6781194, 10171791, 20343582]

約数ペア:

[(1, 20343582), (2, 10171791), (3, 6781194), (6, 3390597), (7, 2906226), (9, 2260398), (14, 1453113), (18, 1130199), (21, 968742), (27, 753466), (42, 484371), (54, 376733), (63, 322914), (126, 161457), (189, 107638), (378, 53819)]