9115291328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{995989}}^1$

素因数の和:996025

約数の個数: 56

約数和(自身を含む): 21250442640

約数和(自身を除く): 12135151312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 995989, 1991978, 3983956, 7967912, 10955879, 12947857, 15935824, 21911758, 25895714, 31871648, 43823516, 51791428, 63743296, 87647032, 103582856, 142426427, 175294064, 207165712, 284852854, 350588128, 414331424, 569705708, 701176256, 828662848, 1139411416, 2278822832, 4557645664, 9115291328]

約数ペア:

[(1, 9115291328), (2, 4557645664), (4, 2278822832), (8, 1139411416), (11, 828662848), (13, 701176256), (16, 569705708), (22, 414331424), (26, 350588128), (32, 284852854), (44, 207165712), (52, 175294064), (64, 142426427), (88, 103582856), (104, 87647032), (143, 63743296), (176, 51791428), (208, 43823516), (286, 31871648), (352, 25895714), (416, 21911758), (572, 15935824), (704, 12947857), (832, 10955879), (1144, 7967912), (2288, 3983956), (4576, 1991978), (9152, 995989)]