6997744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2017

約数の個数: 40

約数和(自身を含む): 15467760

約数和(自身を除く): 8470016

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 1979, 3536, 3958, 7916, 15832, 25727, 31664, 33643, 51454, 67286, 102908, 134572, 205816, 269144, 411632, 437359, 538288, 874718, 1749436, 3498872, 6997744]

約数ペア:

[(1, 6997744), (2, 3498872), (4, 1749436), (8, 874718), (13, 538288), (16, 437359), (17, 411632), (26, 269144), (34, 205816), (52, 134572), (68, 102908), (104, 67286), (136, 51454), (208, 33643), (221, 31664), (272, 25727), (442, 15832), (884, 7916), (1768, 3958), (1979, 3536)]