18372732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{218723}}^1$

素因数の和:218737

約数の個数: 24

約数和(自身を含む): 48994176

約数和(自身を除く): 30621444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 218723, 437446, 656169, 874892, 1312338, 1531061, 2624676, 3062122, 4593183, 6124244, 9186366, 18372732]

約数ペア:

[(1, 18372732), (2, 9186366), (3, 6124244), (4, 4593183), (6, 3062122), (7, 2624676), (12, 1531061), (14, 1312338), (21, 874892), (28, 656169), (42, 437446), (84, 218723)]