293398996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{13921}}^1$

素因数の和:14415

約数の個数: 24

約数和(自身を含む): 561335040

約数和(自身を除く): 267936044

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 5269, 10538, 13921, 21076, 27842, 55684, 153131, 306262, 612524, 6668159, 13336318, 26672636, 73349749, 146699498, 293398996]

約数ペア:

[(1, 293398996), (2, 146699498), (4, 73349749), (11, 26672636), (22, 13336318), (44, 6668159), (479, 612524), (958, 306262), (1916, 153131), (5269, 55684), (10538, 27842), (13921, 21076)]