9381484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19709}}^1$

素因数の和:19737

約数の個数: 24

約数和(自身を含む): 19867680

約数和(自身を除く): 10486196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 19709, 39418, 78836, 137963, 275926, 335053, 551852, 670106, 1340212, 2345371, 4690742, 9381484]

約数ペア:

[(1, 9381484), (2, 4690742), (4, 2345371), (7, 1340212), (14, 670106), (17, 551852), (28, 335053), (34, 275926), (68, 137963), (119, 78836), (238, 39418), (476, 19709)]