15696112172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{15727}}^1$

素因数の和:16890

約数の個数: 48

約数和(自身を含む): 31350936960

約数和(自身を除く): 15654824788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1129, 2258, 4516, 14677, 15727, 19193, 29354, 31454, 38386, 58708, 62908, 76772, 204451, 249509, 267359, 408902, 499018, 534718, 817804, 998036, 1069436, 3475667, 6951334, 13902668, 17755783, 35511566, 71023132, 230825179, 301848311, 461650358, 603696622, 923300716, 1207393244, 3924028043, 7848056086, 15696112172]

約数ペア:

[(1, 15696112172), (2, 7848056086), (4, 3924028043), (13, 1207393244), (17, 923300716), (26, 603696622), (34, 461650358), (52, 301848311), (68, 230825179), (221, 71023132), (442, 35511566), (884, 17755783), (1129, 13902668), (2258, 6951334), (4516, 3475667), (14677, 1069436), (15727, 998036), (19193, 817804), (29354, 534718), (31454, 499018), (38386, 408902), (58708, 267359), (62908, 249509), (76772, 204451)]