9007372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 17618832

約数和(自身を除く): 8611460

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 4993, 9986, 19972, 54923, 109846, 204713, 219692, 409426, 818852, 2251843, 4503686, 9007372]

約数ペア:

[(1, 9007372), (2, 4503686), (4, 2251843), (11, 818852), (22, 409426), (41, 219692), (44, 204713), (82, 109846), (164, 54923), (451, 19972), (902, 9986), (1804, 4993)]