742412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 1451520

約数和(自身を除く): 709108

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 359, 517, 718, 1034, 1436, 2068, 3949, 7898, 15796, 16873, 33746, 67492, 185603, 371206, 742412]

約数ペア:

[(1, 742412), (2, 371206), (4, 185603), (11, 67492), (22, 33746), (44, 16873), (47, 15796), (94, 7898), (188, 3949), (359, 2068), (517, 1436), (718, 1034)]