3924354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 5107326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 419, 446, 669, 838, 1257, 1338, 1561, 2514, 2933, 3122, 4683, 5866, 8799, 9366, 17598, 93437, 186874, 280311, 560622, 654059, 1308118, 1962177, 3924354]

約数ペア:

[(1, 3924354), (2, 1962177), (3, 1308118), (6, 654059), (7, 560622), (14, 280311), (21, 186874), (42, 93437), (223, 17598), (419, 9366), (446, 8799), (669, 5866), (838, 4683), (1257, 3122), (1338, 2933), (1561, 2514)]