22472660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 55203456

約数和(自身を除く): 32730796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 3733, 6020, 7466, 14932, 18665, 26131, 37330, 52262, 74660, 104524, 130655, 160519, 261310, 321038, 522620, 642076, 802595, 1123633, 1605190, 2247266, 3210380, 4494532, 5618165, 11236330, 22472660]

約数ペア:

[(1, 22472660), (2, 11236330), (4, 5618165), (5, 4494532), (7, 3210380), (10, 2247266), (14, 1605190), (20, 1123633), (28, 802595), (35, 642076), (43, 522620), (70, 321038), (86, 261310), (140, 160519), (172, 130655), (215, 104524), (301, 74660), (430, 52262), (602, 37330), (860, 26131), (1204, 18665), (1505, 14932), (3010, 7466), (3733, 6020)]