2947936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5446

約数の個数: 24

約数和(自身を含む): 6146280

約数和(自身を除く): 3198344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 5419, 10838, 21676, 43352, 86704, 92123, 173408, 184246, 368492, 736984, 1473968, 2947936]

約数ペア:

[(1, 2947936), (2, 1473968), (4, 736984), (8, 368492), (16, 184246), (17, 173408), (32, 92123), (34, 86704), (68, 43352), (136, 21676), (272, 10838), (544, 5419)]