11516432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 24060960

約数和(自身を除く): 12544528

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 881, 1634, 1762, 3268, 3524, 6536, 7048, 13072, 14096, 16739, 33478, 37883, 66956, 75766, 133912, 151532, 267824, 303064, 606128, 719777, 1439554, 2879108, 5758216, 11516432]

約数ペア:

[(1, 11516432), (2, 5758216), (4, 2879108), (8, 1439554), (16, 719777), (19, 606128), (38, 303064), (43, 267824), (76, 151532), (86, 133912), (152, 75766), (172, 66956), (304, 37883), (344, 33478), (688, 16739), (817, 14096), (881, 13072), (1634, 7048), (1762, 6536), (3268, 3524)]