15071384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{110819}}^1$

素因数の和:110842

約数の個数: 16

約数和(自身を含む): 29921400

約数和(自身を除く): 14850016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 110819, 221638, 443276, 886552, 1883923, 3767846, 7535692, 15071384]

約数ペア:

[(1, 15071384), (2, 7535692), (4, 3767846), (8, 1883923), (17, 886552), (34, 443276), (68, 221638), (136, 110819)]