23057804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 51507456

約数和(自身を除く): 28449652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1741, 1892, 3311, 3482, 6622, 6964, 12187, 13244, 19151, 24374, 38302, 48748, 74863, 76604, 134057, 149726, 268114, 299452, 524041, 536228, 823493, 1048082, 1646986, 2096164, 3293972, 5764451, 11528902, 23057804]

約数ペア:

[(1, 23057804), (2, 11528902), (4, 5764451), (7, 3293972), (11, 2096164), (14, 1646986), (22, 1048082), (28, 823493), (43, 536228), (44, 524041), (77, 299452), (86, 268114), (154, 149726), (172, 134057), (301, 76604), (308, 74863), (473, 48748), (602, 38302), (946, 24374), (1204, 19151), (1741, 13244), (1892, 12187), (3311, 6964), (3482, 6622)]