3883441492

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{142543}}^1$

素因数の和:142700

約数の個数: 36

約数和(自身を含む): 7962507840

約数和(自身を除く): 4079066348

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 6811, 13622, 27244, 142543, 285086, 570172, 997801, 1995602, 3991204, 6984607, 13969214, 19813477, 27938428, 39626954, 79253908, 138694339, 277388678, 554777356, 970860373, 1941720746, 3883441492]

約数ペア:

[(1, 3883441492), (2, 1941720746), (4, 970860373), (7, 554777356), (14, 277388678), (28, 138694339), (49, 79253908), (98, 39626954), (139, 27938428), (196, 19813477), (278, 13969214), (556, 6984607), (973, 3991204), (1946, 1995602), (3892, 997801), (6811, 570172), (13622, 285086), (27244, 142543)]