21944096.000000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{180311}}^1$

素因数の和:180332

約数の個数: 36

約数和(自身を含む): 287777952

約数和(自身を除く): 181755084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 180311, 360622, 540933, 721244, 1081866, 1262177, 2163732, 2524354, 3786531, 5048708, 7573062, 8835239, 15146124, 17670478, 26505717, 35340956, 53011434, 106022868]

約数ペア:

[(1, 106022868), (2, 53011434), (3, 35340956), (4, 26505717), (6, 17670478), (7, 15146124), (12, 8835239), (14, 7573062), (21, 5048708), (28, 3786531), (42, 2524354), (49, 2163732), (84, 1262177), (98, 1081866), (147, 721244), (196, 540933), (294, 360622), (588, 180311)]