3883711268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{28657}}^1$

素因数の和:30671

約数の個数: 24

約数和(自身を含む): 7200150552

約数和(自身を除く): 3316439284

約数列:

[1, 2, 4, 17, 34, 68, 1993, 3986, 7972, 28657, 33881, 57314, 67762, 114628, 135524, 487169, 974338, 1948676, 57113401, 114226802, 228453604, 970927817, 1941855634, 3883711268]

約数ペア:

[(1, 3883711268), (2, 1941855634), (4, 970927817), (17, 228453604), (34, 114226802), (68, 57113401), (1993, 1948676), (3986, 974338), (7972, 487169), (28657, 135524), (33881, 114628), (57314, 67762)]