8994569942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{17519}}^1$

素因数の和:17828

約数の個数: 32

約数和(自身を含む): 14506560000

約数和(自身を除く): 5511990058

約数列:

[1, 2, 19, 38, 59, 118, 229, 458, 1121, 2242, 4351, 8702, 13511, 17519, 27022, 35038, 256709, 332861, 513418, 665722, 1033621, 2067242, 4011851, 8023702, 19638799, 39277598, 76225169, 152450338, 236699209, 473398418, 4497284971, 8994569942]

約数ペア:

[(1, 8994569942), (2, 4497284971), (19, 473398418), (38, 236699209), (59, 152450338), (118, 76225169), (229, 39277598), (458, 19638799), (1121, 8023702), (2242, 4011851), (4351, 2067242), (8702, 1033621), (13511, 665722), (17519, 513418), (27022, 332861), (35038, 256709)]