13978548

素因数分解:

$2^2\times 3^3\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 36442560

約数和(自身を除く): 22464012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 347, 373, 694, 746, 1041, 1119, 1388, 1492, 2082, 2238, 3123, 3357, 4164, 4476, 6246, 6714, 9369, 10071, 12492, 13428, 18738, 20142, 37476, 40284, 129431, 258862, 388293, 517724, 776586, 1164879, 1553172, 2329758, 3494637, 4659516, 6989274, 13978548]

約数ペア:

[(1, 13978548), (2, 6989274), (3, 4659516), (4, 3494637), (6, 2329758), (9, 1553172), (12, 1164879), (18, 776586), (27, 517724), (36, 388293), (54, 258862), (108, 129431), (347, 40284), (373, 37476), (694, 20142), (746, 18738), (1041, 13428), (1119, 12492), (1388, 10071), (1492, 9369), (2082, 6714), (2238, 6246), (3123, 4476), (3357, 4164)]