831604

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 1542240

約数和(自身を除く): 710636

約数列:

[1, 2, 4, 29, 58, 67, 107, 116, 134, 214, 268, 428, 1943, 3103, 3886, 6206, 7169, 7772, 12412, 14338, 28676, 207901, 415802, 831604]

約数ペア:

[(1, 831604), (2, 415802), (4, 207901), (29, 28676), (58, 14338), (67, 12412), (107, 7772), (116, 7169), (134, 6206), (214, 3886), (268, 3103), (428, 1943)]