10789045918

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40560323}}^1$

素因数の和:40560351

約数の個数: 16

約数和(自身を含む): 19468955520

約数和(自身を除く): 8679909602

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 40560323, 81120646, 283922261, 567844522, 770646137, 1541292274, 5394522959, 10789045918]

約数ペア:

[(1, 10789045918), (2, 5394522959), (7, 1541292274), (14, 770646137), (19, 567844522), (38, 283922261), (133, 81120646), (266, 40560323)]