18226010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 36338112

約数和(自身を除く): 18112102

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 2473, 3685, 4946, 7370, 12365, 24730, 27203, 54406, 136015, 165691, 272030, 331382, 828455, 1656910, 1822601, 3645202, 9113005, 18226010]

約数ペア:

[(1, 18226010), (2, 9113005), (5, 3645202), (10, 1822601), (11, 1656910), (22, 828455), (55, 331382), (67, 272030), (110, 165691), (134, 136015), (335, 54406), (670, 27203), (737, 24730), (1474, 12365), (2473, 7370), (3685, 4946)]