16266736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 33675920

約数和(自身を除く): 17409184

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 733, 1168, 1387, 1466, 2774, 2932, 5548, 5864, 11096, 11728, 13927, 22192, 27854, 53509, 55708, 107018, 111416, 214036, 222832, 428072, 856144, 1016671, 2033342, 4066684, 8133368, 16266736]

約数ペア:

[(1, 16266736), (2, 8133368), (4, 4066684), (8, 2033342), (16, 1016671), (19, 856144), (38, 428072), (73, 222832), (76, 214036), (146, 111416), (152, 107018), (292, 55708), (304, 53509), (584, 27854), (733, 22192), (1168, 13927), (1387, 11728), (1466, 11096), (2774, 5864), (2932, 5548)]