23818184

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 49190400

約数和(自身を除く): 25372216

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 169, 223, 316, 338, 446, 632, 676, 892, 1027, 1352, 1784, 2054, 2899, 4108, 5798, 8216, 11596, 13351, 17617, 23192, 26702, 35234, 37687, 53404, 70468, 75374, 106808, 140936, 150748, 229021, 301496, 458042, 916084, 1832168, 2977273, 5954546, 11909092, 23818184]

約数ペア:

[(1, 23818184), (2, 11909092), (4, 5954546), (8, 2977273), (13, 1832168), (26, 916084), (52, 458042), (79, 301496), (104, 229021), (158, 150748), (169, 140936), (223, 106808), (316, 75374), (338, 70468), (446, 53404), (632, 37687), (676, 35234), (892, 26702), (1027, 23192), (1352, 17617), (1784, 13351), (2054, 11596), (2899, 8216), (4108, 5798)]