9991324

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3533}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 20186208

約数和(自身を除く): 10194884

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 3533, 7066, 14132, 24731, 49462, 98924, 356833, 713666, 1427332, 2497831, 4995662, 9991324]

約数ペア:

[(1, 9991324), (2, 4995662), (4, 2497831), (7, 1427332), (14, 713666), (28, 356833), (101, 98924), (202, 49462), (404, 24731), (707, 14132), (1414, 7066), (2828, 3533)]