15208059248

素因数分解:

$2^4\times {\mathrm{17021}}^1\times {\mathrm{55843}}^1$

素因数の和:72872

約数の個数: 20

約数和(自身を含む): 29467873608

約数和(自身を除く): 14259814360

約数列:

[1, 2, 4, 8, 16, 17021, 34042, 55843, 68084, 111686, 136168, 223372, 272336, 446744, 893488, 950503703, 1901007406, 3802014812, 7604029624, 15208059248]

約数ペア:

[(1, 15208059248), (2, 7604029624), (4, 3802014812), (8, 1901007406), (16, 950503703), (17021, 893488), (34042, 446744), (55843, 272336), (68084, 223372), (111686, 136168)]