29875818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{711329}}^1$

素因数の和:711341

約数の個数: 16

約数和(自身を含む): 68287680

約数和(自身を除く): 38411862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 711329, 1422658, 2133987, 4267974, 4979303, 9958606, 14937909, 29875818]

約数ペア:

[(1, 29875818), (2, 14937909), (3, 9958606), (6, 4979303), (7, 4267974), (14, 2133987), (21, 1422658), (42, 711329)]