19468013754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463524137}}^1$

素因数の和:463524149

約数の個数: 16

約数和(自身を含む): 44498317248

約数和(自身を除く): 25030303494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463524137, 927048274, 1390572411, 2781144822, 3244668959, 6489337918, 9734006877, 19468013754]

約数ペア:

[(1, 19468013754), (2, 9734006877), (3, 6489337918), (6, 3244668959), (7, 2781144822), (14, 1390572411), (21, 927048274), (42, 463524137)]