4790698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 8418240

約数和(自身を除く): 3627542

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 157, 209, 314, 418, 803, 1387, 1606, 1727, 2774, 2983, 3454, 5966, 11461, 15257, 22922, 30514, 32813, 65626, 126071, 217759, 252142, 435518, 2395349, 4790698]

約数ペア:

[(1, 4790698), (2, 2395349), (11, 435518), (19, 252142), (22, 217759), (38, 126071), (73, 65626), (146, 32813), (157, 30514), (209, 22922), (314, 15257), (418, 11461), (803, 5966), (1387, 3454), (1606, 2983), (1727, 2774)]