1248202322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{280243}}^1$

素因数の和:280393

約数の個数: 16

約数和(自身を含む): 1997579232

約数和(自身を除く): 749376910

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 280243, 560486, 4764131, 9528262, 36711833, 73423666, 624101161, 1248202322]

約数ペア:

[(1, 1248202322), (2, 624101161), (17, 73423666), (34, 36711833), (131, 9528262), (262, 4764131), (2227, 560486), (4454, 280243)]