22483480

素因数分解:

$2^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{911}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 50725440

約数和(自身を除く): 28241960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 617, 911, 1234, 1822, 2468, 3085, 3644, 4555, 4936, 6170, 7288, 9110, 12340, 18220, 24680, 36440, 562087, 1124174, 2248348, 2810435, 4496696, 5620870, 11241740, 22483480]

約数ペア:

[(1, 22483480), (2, 11241740), (4, 5620870), (5, 4496696), (8, 2810435), (10, 2248348), (20, 1124174), (40, 562087), (617, 36440), (911, 24680), (1234, 18220), (1822, 12340), (2468, 9110), (3085, 7288), (3644, 6170), (4555, 4936)]