1473968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5444

約数の個数: 20

約数和(自身を含む): 3024360

約数和(自身を除く): 1550392

約数列:

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

約数ペア:

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