4994492987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{636809}}^1$

素因数の和:636874

約数の個数: 16

約数和(自身を含む): 5868840960

約数和(自身を除く): 874347973

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 636809, 7004899, 14646607, 19741079, 161112677, 217151869, 454044817, 4994492987]

約数ペア:

[(1, 4994492987), (11, 454044817), (23, 217151869), (31, 161112677), (253, 19741079), (341, 14646607), (713, 7004899), (7843, 636809)]