7442742

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{7901}}^1$

素因数の和:8063

約数の個数: 16

約数和(自身を含む): 14982192

約数和(自身を除く): 7539450

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 7901, 15802, 23703, 47406, 1240457, 2480914, 3721371, 7442742]

約数ペア:

[(1, 7442742), (2, 3721371), (3, 2480914), (6, 1240457), (157, 47406), (314, 23703), (471, 15802), (942, 7901)]