23840831

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 27993600

約数和(自身を除く): 4152769

約数列:

[1, 7, 53, 179, 359, 371, 1253, 2513, 9487, 19027, 64261, 66409, 133189, 449827, 3405833, 23840831]

約数ペア:

[(1, 23840831), (7, 3405833), (53, 449827), (179, 133189), (359, 66409), (371, 64261), (1253, 19027), (2513, 9487)]