65433828

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{12421}}^1$

素因数の和:12867

約数の個数: 24

約数和(自身を含む): 153039040

約数和(自身を除く): 87605212

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 12421, 24842, 37263, 49684, 74526, 149052, 5452819, 10905638, 16358457, 21811276, 32716914, 65433828]

約数ペア:

[(1, 65433828), (2, 32716914), (3, 21811276), (4, 16358457), (6, 10905638), (12, 5452819), (439, 149052), (878, 74526), (1317, 49684), (1756, 37263), (2634, 24842), (5268, 12421)]