3281744

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:914

約数の個数: 20

約数和(自身を含む): 6386496

約数和(自身を除く): 3104752

約数列:

[1, 2, 4, 8, 16, 443, 463, 886, 926, 1772, 1852, 3544, 3704, 7088, 7408, 205109, 410218, 820436, 1640872, 3281744]

約数ペア:

[(1, 3281744), (2, 1640872), (4, 820436), (8, 410218), (16, 205109), (443, 7408), (463, 7088), (886, 3704), (926, 3544), (1772, 1852)]