102023792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{490499}}^1$

素因数の和:490520

約数の個数: 20

約数和(自身を含む): 212877000

約数和(自身を除く): 110853208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 490499, 980998, 1961996, 3923992, 6376487, 7847984, 12752974, 25505948, 51011896, 102023792]

約数ペア:

[(1, 102023792), (2, 51011896), (4, 25505948), (8, 12752974), (13, 7847984), (16, 6376487), (26, 3923992), (52, 1961996), (104, 980998), (208, 490499)]