13309436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27961}}^1$

素因数の和:27989

約数の個数: 24

約数和(自身を含む): 28185696

約数和(自身を除く): 14876260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 27961, 55922, 111844, 195727, 391454, 475337, 782908, 950674, 1901348, 3327359, 6654718, 13309436]

約数ペア:

[(1, 13309436), (2, 6654718), (4, 3327359), (7, 1901348), (14, 950674), (17, 782908), (28, 475337), (34, 391454), (68, 195727), (119, 111844), (238, 55922), (476, 27961)]