29207230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 56952000

約数和(自身を除く): 27744770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1129, 1990, 2258, 2587, 5174, 5645, 11290, 12935, 14677, 25870, 29354, 73385, 146770, 224671, 449342, 1123355, 2246710, 2920723, 5841446, 14603615, 29207230]

約数ペア:

[(1, 29207230), (2, 14603615), (5, 5841446), (10, 2920723), (13, 2246710), (26, 1123355), (65, 449342), (130, 224671), (199, 146770), (398, 73385), (995, 29354), (1129, 25870), (1990, 14677), (2258, 12935), (2587, 11290), (5174, 5645)]