17440708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13499}}^1$

素因数の和:13539

約数の個数: 24

約数和(自身を含む): 34020000

約数和(自身を除く): 16579292

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 13499, 26998, 53996, 229483, 256481, 458966, 512962, 917932, 1025924, 4360177, 8720354, 17440708]

約数ペア:

[(1, 17440708), (2, 8720354), (4, 4360177), (17, 1025924), (19, 917932), (34, 512962), (38, 458966), (68, 256481), (76, 229483), (323, 53996), (646, 26998), (1292, 13499)]