13336856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{128239}}^1$

素因数の和:128258

約数の個数: 16

約数和(自身を含む): 26930400

約数和(自身を除く): 13593544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 128239, 256478, 512956, 1025912, 1667107, 3334214, 6668428, 13336856]

約数ペア:

[(1, 13336856), (2, 6668428), (4, 3334214), (8, 1667107), (13, 1025912), (26, 512956), (52, 256478), (104, 128239)]