12508000154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{25439}}^1\times {\mathrm{18911}}^1$

素因数の和:44365

約数の個数: 16

約数和(自身を含む): 20207093760

約数和(自身を除く): 7699093606

約数列:

[1, 2, 13, 26, 18911, 25439, 37822, 50878, 245843, 330707, 491686, 661414, 481076929, 962153858, 6254000077, 12508000154]

約数ペア:

[(1, 12508000154), (2, 6254000077), (13, 962153858), (26, 481076929), (18911, 661414), (25439, 491686), (37822, 330707), (50878, 245843)]