18801926848

素因数分解:

$2^6\times {\mathrm{16693}}^1\times {\mathrm{17599}}^1$

素因数の和:34304

約数の個数: 28

約数和(自身を含む): 37314428800

約数和(自身を除く): 18512501952

約数列:

[1, 2, 4, 8, 16, 32, 64, 16693, 17599, 33386, 35198, 66772, 70396, 133544, 140792, 267088, 281584, 534176, 563168, 1068352, 1126336, 293780107, 587560214, 1175120428, 2350240856, 4700481712, 9400963424, 18801926848]

約数ペア:

[(1, 18801926848), (2, 9400963424), (4, 4700481712), (8, 2350240856), (16, 1175120428), (32, 587560214), (64, 293780107), (16693, 1126336), (17599, 1068352), (33386, 563168), (35198, 534176), (66772, 281584), (70396, 267088), (133544, 140792)]