18117582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 41831424

約数和(自身を除く): 23713842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4271, 8542, 12813, 25626, 29897, 59794, 89691, 179382, 431371, 862742, 1294113, 2588226, 3019597, 6039194, 9058791, 18117582]

約数ペア:

[(1, 18117582), (2, 9058791), (3, 6039194), (6, 3019597), (7, 2588226), (14, 1294113), (21, 862742), (42, 431371), (101, 179382), (202, 89691), (303, 59794), (606, 29897), (707, 25626), (1414, 12813), (2121, 8542), (4242, 4271)]