415406272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{341617}}^1$

素因数の和:341648

約数の個数: 28

約数和(自身を含む): 867709720

約数和(自身を除く): 452303448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 341617, 683234, 1366468, 2732936, 5465872, 6490723, 10931744, 12981446, 21863488, 25962892, 51925784, 103851568, 207703136, 415406272]

約数ペア:

[(1, 415406272), (2, 207703136), (4, 103851568), (8, 51925784), (16, 25962892), (19, 21863488), (32, 12981446), (38, 10931744), (64, 6490723), (76, 5465872), (152, 2732936), (304, 1366468), (608, 683234), (1216, 341617)]