16434796

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1270

約数の個数: 36

約数和(自身を含む): 33956496

約数和(自身を除く): 17521700

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1181, 1988, 2362, 3479, 4724, 6958, 8267, 13916, 16534, 33068, 57869, 83851, 115738, 167702, 231476, 335404, 586957, 1173914, 2347828, 4108699, 8217398, 16434796]

約数ペア:

[(1, 16434796), (2, 8217398), (4, 4108699), (7, 2347828), (14, 1173914), (28, 586957), (49, 335404), (71, 231476), (98, 167702), (142, 115738), (196, 83851), (284, 57869), (497, 33068), (994, 16534), (1181, 13916), (1988, 8267), (2362, 6958), (3479, 4724)]