8425270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 17805888

約数和(自身を除く): 9380618

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 3253, 6506, 16265, 22771, 32530, 45542, 113855, 120361, 227710, 240722, 601805, 842527, 1203610, 1685054, 4212635, 8425270]

約数ペア:

[(1, 8425270), (2, 4212635), (5, 1685054), (7, 1203610), (10, 842527), (14, 601805), (35, 240722), (37, 227710), (70, 120361), (74, 113855), (185, 45542), (259, 32530), (370, 22771), (518, 16265), (1295, 6506), (2590, 3253)]