3498872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 7484400

約数和(自身を除く): 3985528

約数列:

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

約数ペア:

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