9921926

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8971}}^1$

素因数の和:9059

約数の個数: 16

約数和(自身を含む): 17226240

約数和(自身を除く): 7304314

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 8971, 17942, 62797, 125594, 708709, 1417418, 4960963, 9921926]

約数ペア:

[(1, 9921926), (2, 4960963), (7, 1417418), (14, 708709), (79, 125594), (158, 62797), (553, 17942), (1106, 8971)]