22704136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2399}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 52704000

約数和(自身を除く): 29999864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 2399, 4732, 4798, 9464, 9596, 16793, 19192, 31187, 33586, 62374, 67172, 124748, 134344, 218309, 249496, 405431, 436618, 810862, 873236, 1621724, 1746472, 2838017, 3243448, 5676034, 11352068, 22704136]

約数ペア:

[(1, 22704136), (2, 11352068), (4, 5676034), (7, 3243448), (8, 2838017), (13, 1746472), (14, 1621724), (26, 873236), (28, 810862), (52, 436618), (56, 405431), (91, 249496), (104, 218309), (169, 134344), (182, 124748), (338, 67172), (364, 62374), (676, 33586), (728, 31187), (1183, 19192), (1352, 16793), (2366, 9596), (2399, 9464), (4732, 4798)]