13221400532

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{5669}}^1\times {\mathrm{4591}}^1$

素因数の和:10391

約数の個数: 24

約数和(自身を含む): 23328829440

約数和(自身を除く): 10107428908

約数列:

[1, 2, 4, 127, 254, 508, 4591, 5669, 9182, 11338, 18364, 22676, 583057, 719963, 1166114, 1439926, 2332228, 2879852, 26026379, 52052758, 104105516, 3305350133, 6610700266, 13221400532]

約数ペア:

[(1, 13221400532), (2, 6610700266), (4, 3305350133), (127, 104105516), (254, 52052758), (508, 26026379), (4591, 2879852), (5669, 2332228), (9182, 1439926), (11338, 1166114), (18364, 719963), (22676, 583057)]