433810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 870912

約数和(自身を除く): 437102

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 71, 94, 130, 142, 235, 355, 470, 611, 710, 923, 1222, 1846, 3055, 3337, 4615, 6110, 6674, 9230, 16685, 33370, 43381, 86762, 216905, 433810]

約数ペア:

[(1, 433810), (2, 216905), (5, 86762), (10, 43381), (13, 33370), (26, 16685), (47, 9230), (65, 6674), (71, 6110), (94, 4615), (130, 3337), (142, 3055), (235, 1846), (355, 1222), (470, 923), (611, 710)]