23347222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 38791008

約数和(自身を除く): 15443786

約数列:

[1, 2, 17, 34, 37, 67, 74, 134, 277, 554, 629, 1139, 1258, 2278, 2479, 4709, 4958, 9418, 10249, 18559, 20498, 37118, 42143, 84286, 174233, 315503, 348466, 631006, 686683, 1373366, 11673611, 23347222]

約数ペア:

[(1, 23347222), (2, 11673611), (17, 1373366), (34, 686683), (37, 631006), (67, 348466), (74, 315503), (134, 174233), (277, 84286), (554, 42143), (629, 37118), (1139, 20498), (1258, 18559), (2278, 10249), (2479, 9418), (4709, 4958)]