12189884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25609}}^1$

素因数の和:25637

約数の個数: 24

約数和(自身を含む): 25814880

約数和(自身を除く): 13624996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 25609, 51218, 102436, 179263, 358526, 435353, 717052, 870706, 1741412, 3047471, 6094942, 12189884]

約数ペア:

[(1, 12189884), (2, 6094942), (4, 3047471), (7, 1741412), (14, 870706), (17, 717052), (28, 435353), (34, 358526), (68, 179263), (119, 102436), (238, 51218), (476, 25609)]