38864686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 71727552

約数和(自身を除く): 32862866

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 2677, 5354, 7259, 14518, 18739, 37478, 45509, 91018, 163297, 318563, 326594, 637126, 1143079, 2286158, 2776049, 5552098, 19432343, 38864686]

約数ペア:

[(1, 38864686), (2, 19432343), (7, 5552098), (14, 2776049), (17, 2286158), (34, 1143079), (61, 637126), (119, 326594), (122, 318563), (238, 163297), (427, 91018), (854, 45509), (1037, 37478), (2074, 18739), (2677, 14518), (5354, 7259)]