1553172

素因数分解:

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

素因数の和:727

約数の個数: 24

約数和(自身を含む): 3644256

約数和(自身を除く): 2091084

約数列:

[1, 2, 3, 4, 6, 12, 347, 373, 694, 746, 1041, 1119, 1388, 1492, 2082, 2238, 4164, 4476, 129431, 258862, 388293, 517724, 776586, 1553172]

約数ペア:

[(1, 1553172), (2, 776586), (3, 517724), (4, 388293), (6, 258862), (12, 129431), (347, 4476), (373, 4164), (694, 2238), (746, 2082), (1041, 1492), (1119, 1388)]