38174686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 66193920

約数和(自身を除く): 28019234

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 337, 418, 542, 674, 2981, 3707, 5149, 5962, 6403, 7414, 10298, 12806, 56639, 70433, 91327, 113278, 140866, 182654, 1004597, 1735213, 2009194, 3470426, 19087343, 38174686]

約数ペア:

[(1, 38174686), (2, 19087343), (11, 3470426), (19, 2009194), (22, 1735213), (38, 1004597), (209, 182654), (271, 140866), (337, 113278), (418, 91327), (542, 70433), (674, 56639), (2981, 12806), (3707, 10298), (5149, 7414), (5962, 6403)]