809968492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{114467}}^1$

素因数の和:114561

約数の個数: 24

約数和(自身を含む): 1490373360

約数和(自身を除く): 680404868

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 114467, 228934, 457868, 3319543, 6639086, 6982487, 13278172, 13964974, 27929948, 202492123, 404984246, 809968492]

約数ペア:

[(1, 809968492), (2, 404984246), (4, 202492123), (29, 27929948), (58, 13964974), (61, 13278172), (116, 6982487), (122, 6639086), (244, 3319543), (1769, 457868), (3538, 228934), (7076, 114467)]