19441484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8821}}^1$

素因数の和:8873

約数の個数: 24

約数和(自身を含む): 37052400

約数和(自身を除く): 17610916

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 8821, 17642, 35284, 167599, 255809, 335198, 511618, 670396, 1023236, 4860371, 9720742, 19441484]

約数ペア:

[(1, 19441484), (2, 9720742), (4, 4860371), (19, 1023236), (29, 670396), (38, 511618), (58, 335198), (76, 255809), (116, 167599), (551, 35284), (1102, 17642), (2204, 8821)]