13886908

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5113}}^1$

素因数の和:5221

約数の個数: 24

約数和(自身を含む): 28065632

約数和(自身を除く): 14178724

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 5113, 10226, 20452, 35791, 71582, 143164, 495961, 991922, 1983844, 3471727, 6943454, 13886908]

約数ペア:

[(1, 13886908), (2, 6943454), (4, 3471727), (7, 1983844), (14, 991922), (28, 495961), (97, 143164), (194, 71582), (388, 35791), (679, 20452), (1358, 10226), (2716, 5113)]