21622793048

素因数分解:

$2^3\times {\mathrm{587}}^1\times {\mathrm{599}}^1\times {\mathrm{7687}}^1$

素因数の和:8879

約数の個数: 32

約数和(自身を含む): 40684896000

約数和(自身を除く): 19062102952

約数列:

[1, 2, 4, 8, 587, 599, 1174, 1198, 2348, 2396, 4696, 4792, 7687, 15374, 30748, 61496, 351613, 703226, 1406452, 2812904, 4512269, 4604513, 9024538, 9209026, 18049076, 18418052, 36098152, 36836104, 2702849131, 5405698262, 10811396524, 21622793048]

約数ペア:

[(1, 21622793048), (2, 10811396524), (4, 5405698262), (8, 2702849131), (587, 36836104), (599, 36098152), (1174, 18418052), (1198, 18049076), (2348, 9209026), (2396, 9024538), (4696, 4604513), (4792, 4512269), (7687, 2812904), (15374, 1406452), (30748, 703226), (61496, 351613)]