13949908

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 36

約数和(自身を含む): 28715232

約数和(自身を除く): 14765324

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 691, 721, 1382, 1442, 2764, 2884, 4837, 5047, 9674, 10094, 19348, 20188, 33859, 67718, 71173, 135436, 142346, 284692, 498211, 996422, 1992844, 3487477, 6974954, 13949908]

約数ペア:

[(1, 13949908), (2, 6974954), (4, 3487477), (7, 1992844), (14, 996422), (28, 498211), (49, 284692), (98, 142346), (103, 135436), (196, 71173), (206, 67718), (412, 33859), (691, 20188), (721, 19348), (1382, 10094), (1442, 9674), (2764, 5047), (2884, 4837)]