7848429056

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1179151}}^1$

素因数の和:1179182

約数の個数: 40

約数和(自身を含む): 16887814944

約数和(自身を除く): 9039385888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 1179151, 2358302, 4716604, 9433208, 15328963, 18866416, 30657926, 37732832, 61315852, 75465664, 122631704, 150931328, 245263408, 301862656, 490526816, 603725312, 981053632, 1962107264, 3924214528, 7848429056]

約数ペア:

[(1, 7848429056), (2, 3924214528), (4, 1962107264), (8, 981053632), (13, 603725312), (16, 490526816), (26, 301862656), (32, 245263408), (52, 150931328), (64, 122631704), (104, 75465664), (128, 61315852), (208, 37732832), (256, 30657926), (416, 18866416), (512, 15328963), (832, 9433208), (1664, 4716604), (3328, 2358302), (6656, 1179151)]