18219170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 34531056

約数和(自身を除く): 16311886

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1201, 1517, 2402, 3034, 6005, 7585, 12010, 15170, 44437, 49241, 88874, 98482, 222185, 246205, 444370, 492410, 1821917, 3643834, 9109585, 18219170]

約数ペア:

[(1, 18219170), (2, 9109585), (5, 3643834), (10, 1821917), (37, 492410), (41, 444370), (74, 246205), (82, 222185), (185, 98482), (205, 88874), (370, 49241), (410, 44437), (1201, 15170), (1517, 12010), (2402, 7585), (3034, 6005)]