13888378

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8779}}^1$

素因数の和:8901

約数の個数: 16

約数和(自身を含む): 24022080

約数和(自身を除く): 10133702

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 8779, 17558, 61453, 122906, 992027, 1984054, 6944189, 13888378]

約数ペア:

[(1, 13888378), (2, 6944189), (7, 1984054), (14, 992027), (113, 122906), (226, 61453), (791, 17558), (1582, 8779)]