16156730394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{42742673}}^1$

素因数の和:42742691

約数の個数: 32

約数和(自身を含む): 41032967040

約数和(自身を除く): 24876236646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 42742673, 85485346, 128228019, 256456038, 299198711, 384684057, 598397422, 769368114, 897596133, 1154052171, 1795192266, 2308104342, 2692788399, 5385576798, 8078365197, 16156730394]

約数ペア:

[(1, 16156730394), (2, 8078365197), (3, 5385576798), (6, 2692788399), (7, 2308104342), (9, 1795192266), (14, 1154052171), (18, 897596133), (21, 769368114), (27, 598397422), (42, 384684057), (54, 299198711), (63, 256456038), (126, 128228019), (189, 85485346), (378, 42742673)]