1934324

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 4021920

約数和(自身を除く): 2087596

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 139, 142, 196, 278, 284, 497, 556, 973, 994, 1946, 1988, 3479, 3892, 6811, 6958, 9869, 13622, 13916, 19738, 27244, 39476, 69083, 138166, 276332, 483581, 967162, 1934324]

約数ペア:

[(1, 1934324), (2, 967162), (4, 483581), (7, 276332), (14, 138166), (28, 69083), (49, 39476), (71, 27244), (98, 19738), (139, 13916), (142, 13622), (196, 9869), (278, 6958), (284, 6811), (497, 3892), (556, 3479), (973, 1988), (994, 1946)]