15697839845246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1\times {\mathrm{3260993}}^1$

素因数の和:3271916

約数の個数: 32

約数和(自身を含む): 26852172465888

約数和(自身を除く): 11154332620642

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 10891, 21782, 141583, 185147, 283166, 370294, 2406911, 3260993, 4813822, 6521986, 42392909, 55436881, 84785818, 110873762, 720679453, 1441358906, 35515474763, 71030949526, 461701171919, 603763070971, 923402343838, 1207526141942, 7848919922623, 15697839845246]

約数ペア:

[(1, 15697839845246), (2, 7848919922623), (13, 1207526141942), (17, 923402343838), (26, 603763070971), (34, 461701171919), (221, 71030949526), (442, 35515474763), (10891, 1441358906), (21782, 720679453), (141583, 110873762), (185147, 84785818), (283166, 55436881), (370294, 42392909), (2406911, 6521986), (3260993, 4813822)]