31843136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{38273}}^1$

素因数の和:38298

約数の個数: 28

約数和(自身を含む): 68051172

約数和(自身を除く): 36208036

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 38273, 76546, 153092, 306184, 497549, 612368, 995098, 1224736, 1990196, 2449472, 3980392, 7960784, 15921568, 31843136]

約数ペア:

[(1, 31843136), (2, 15921568), (4, 7960784), (8, 3980392), (13, 2449472), (16, 1990196), (26, 1224736), (32, 995098), (52, 612368), (64, 497549), (104, 306184), (208, 153092), (416, 76546), (832, 38273)]