430849874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{4861}}^1$

素因数の和:5370

約数の個数: 32

約数和(自身を含む): 797212416

約数和(自身を除く): 366362542

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 487, 974, 3409, 4861, 6331, 6818, 9722, 12662, 34027, 44317, 63193, 68054, 88634, 126386, 442351, 884702, 2367307, 4734614, 16571149, 30774991, 33142298, 61549982, 215424937, 430849874]

約数ペア:

[(1, 430849874), (2, 215424937), (7, 61549982), (13, 33142298), (14, 30774991), (26, 16571149), (91, 4734614), (182, 2367307), (487, 884702), (974, 442351), (3409, 126386), (4861, 88634), (6331, 68054), (6818, 63193), (9722, 44317), (12662, 34027)]