22471920772

素因数分解:

$2^2\times 7^3\times {\mathrm{16378951}}^1$

素因数の和:16378976

約数の個数: 24

約数和(自身を含む): 45861065600

約数和(自身を除く): 23389144828

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16378951, 32757902, 65515804, 114652657, 229305314, 458610628, 802568599, 1605137198, 3210274396, 5617980193, 11235960386, 22471920772]

約数ペア:

[(1, 22471920772), (2, 11235960386), (4, 5617980193), (7, 3210274396), (14, 1605137198), (28, 802568599), (49, 458610628), (98, 229305314), (196, 114652657), (343, 65515804), (686, 32757902), (1372, 16378951)]