22286048

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 47192544

約数和(自身を除く): 24906496

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 577, 1136, 1154, 1207, 2272, 2308, 2414, 4616, 4828, 9232, 9656, 9809, 18464, 19312, 19618, 38624, 39236, 40967, 78472, 81934, 156944, 163868, 313888, 327736, 655472, 696439, 1310944, 1392878, 2785756, 5571512, 11143024, 22286048]

約数ペア:

[(1, 22286048), (2, 11143024), (4, 5571512), (8, 2785756), (16, 1392878), (17, 1310944), (32, 696439), (34, 655472), (68, 327736), (71, 313888), (136, 163868), (142, 156944), (272, 81934), (284, 78472), (544, 40967), (568, 39236), (577, 38624), (1136, 19618), (1154, 19312), (1207, 18464), (2272, 9809), (2308, 9656), (2414, 9232), (4616, 4828)]