15690424312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115370767}}^1$

素因数の和:115370790

約数の個数: 16

約数和(自身を含む): 31150107360

約数和(自身を除く): 15459683048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115370767, 230741534, 461483068, 922966136, 1961303039, 3922606078, 7845212156, 15690424312]

約数ペア:

[(1, 15690424312), (2, 7845212156), (4, 3922606078), (8, 1961303039), (17, 922966136), (34, 461483068), (68, 230741534), (136, 115370767)]