111041872

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{6961}}^1$

素因数の和:7966

約数の個数: 20

約数和(自身を含む): 215390356

約数和(自身を除く): 104348484

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 6961, 7976, 13922, 15952, 27844, 55688, 111376, 6940117, 13880234, 27760468, 55520936, 111041872]

約数ペア:

[(1, 111041872), (2, 55520936), (4, 27760468), (8, 13880234), (16, 6940117), (997, 111376), (1994, 55688), (3988, 27844), (6961, 15952), (7976, 13922)]