9742712

素因数分解:

$2^3\times 7^1\times {\mathrm{173977}}^1$

素因数の和:173990

約数の個数: 16

約数和(自身を含む): 20877360

約数和(自身を除く): 11134648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173977, 347954, 695908, 1217839, 1391816, 2435678, 4871356, 9742712]

約数ペア:

[(1, 9742712), (2, 4871356), (4, 2435678), (7, 1391816), (8, 1217839), (14, 695908), (28, 347954), (56, 173977)]