86966684

素因数分解:

$2^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2467}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 174142080

約数和(自身を除く): 87175396

約数列:

[1, 2, 4, 7, 14, 28, 1259, 2467, 2518, 4934, 5036, 8813, 9868, 17269, 17626, 34538, 35252, 69076, 3105953, 6211906, 12423812, 21741671, 43483342, 86966684]

約数ペア:

[(1, 86966684), (2, 43483342), (4, 21741671), (7, 12423812), (14, 6211906), (28, 3105953), (1259, 69076), (2467, 35252), (2518, 34538), (4934, 17626), (5036, 17269), (8813, 9868)]