16550224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{25229}}^1$

素因数の和:25278

約数の個数: 20

約数和(自身を含む): 32849460

約数和(自身を除く): 16299236

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 25229, 50458, 100916, 201832, 403664, 1034389, 2068778, 4137556, 8275112, 16550224]

約数ペア:

[(1, 16550224), (2, 8275112), (4, 4137556), (8, 2068778), (16, 1034389), (41, 403664), (82, 201832), (164, 100916), (328, 50458), (656, 25229)]