74007758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{8389}}^1$

素因数の和:8803

約数の個数: 16

約数和(自身を含む): 121420080

約数和(自身を除く): 47412322

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8389, 8822, 16778, 92279, 184558, 3363989, 6727978, 37003879, 74007758]

約数ペア:

[(1, 74007758), (2, 37003879), (11, 6727978), (22, 3363989), (401, 184558), (802, 92279), (4411, 16778), (8389, 8822)]