14355207920

素因数分解:

$2^4\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{116293}}^1$

素因数の和:117849

約数の個数: 40

約数和(自身を含む): 33397776096

約数和(自身を除く): 19042568176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1543, 3086, 6172, 7715, 12344, 15430, 24688, 30860, 61720, 116293, 123440, 232586, 465172, 581465, 930344, 1162930, 1860688, 2325860, 4651720, 9303440, 179440099, 358880198, 717760396, 897200495, 1435520792, 1794400990, 2871041584, 3588801980, 7177603960, 14355207920]

約数ペア:

[(1, 14355207920), (2, 7177603960), (4, 3588801980), (5, 2871041584), (8, 1794400990), (10, 1435520792), (16, 897200495), (20, 717760396), (40, 358880198), (80, 179440099), (1543, 9303440), (3086, 4651720), (6172, 2325860), (7715, 1860688), (12344, 1162930), (15430, 930344), (24688, 581465), (30860, 465172), (61720, 232586), (116293, 123440)]