1239488

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 28

約数和(自身を含む): 2496312

約数和(自身を除く): 1256824

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 181, 214, 362, 428, 724, 856, 1448, 1712, 2896, 3424, 5792, 6848, 11584, 19367, 38734, 77468, 154936, 309872, 619744, 1239488]

約数ペア:

[(1, 1239488), (2, 619744), (4, 309872), (8, 154936), (16, 77468), (32, 38734), (64, 19367), (107, 11584), (181, 6848), (214, 5792), (362, 3424), (428, 2896), (724, 1712), (856, 1448)]