7530742

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:507

約数の個数: 16

約数和(自身を含む): 11531520

約数和(自身を除く): 4000778

約数列:

[1, 2, 103, 139, 206, 263, 278, 526, 14317, 27089, 28634, 36557, 54178, 73114, 3765371, 7530742]

約数ペア:

[(1, 7530742), (2, 3765371), (103, 73114), (139, 54178), (206, 36557), (263, 28634), (278, 27089), (526, 14317)]