13228838

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8831}}^1$

素因数の和:8947

約数の個数: 16

約数和(自身を含む): 22892544

約数和(自身を除く): 9663706

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 8831, 17662, 61817, 123634, 944917, 1889834, 6614419, 13228838]

約数ペア:

[(1, 13228838), (2, 6614419), (7, 1889834), (14, 944917), (107, 123634), (214, 61817), (749, 17662), (1498, 8831)]