56708428

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{7529}}^1$

素因数の和:7809

約数の個数: 24

約数和(自身を含む): 113853600

約数和(自身を除く): 57145172

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7529, 7532, 15058, 30116, 52703, 105406, 210812, 2025301, 4050602, 8101204, 14177107, 28354214, 56708428]

約数ペア:

[(1, 56708428), (2, 28354214), (4, 14177107), (7, 8101204), (14, 4050602), (28, 2025301), (269, 210812), (538, 105406), (1076, 52703), (1883, 30116), (3766, 15058), (7529, 7532)]