3979968476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{72421}}^1$

素因数の和:73685

約数の個数: 24

約数和(自身を含む): 7604310000

約数和(自身を除く): 3624341524

約数列:

[1, 2, 4, 11, 22, 44, 1249, 2498, 4996, 13739, 27478, 54956, 72421, 144842, 289684, 796631, 1593262, 3186524, 90453829, 180907658, 361815316, 994992119, 1989984238, 3979968476]

約数ペア:

[(1, 3979968476), (2, 1989984238), (4, 994992119), (11, 361815316), (22, 180907658), (44, 90453829), (1249, 3186524), (2498, 1593262), (4996, 796631), (13739, 289684), (27478, 144842), (54956, 72421)]