19811136

素因数分解:

$2^6\times 3^1\times {\mathrm{103183}}^1$

素因数の和:103198

約数の個数: 28

約数和(自身を含む): 52417472

約数和(自身を除く): 32606336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103183, 206366, 309549, 412732, 619098, 825464, 1238196, 1650928, 2476392, 3301856, 4952784, 6603712, 9905568, 19811136]

約数ペア:

[(1, 19811136), (2, 9905568), (3, 6603712), (4, 4952784), (6, 3301856), (8, 2476392), (12, 1650928), (16, 1238196), (24, 825464), (32, 619098), (48, 412732), (64, 309549), (96, 206366), (192, 103183)]