26984558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4517}}^1$

素因数の和:4651

約数の個数: 16

約数和(自身を含む): 42288480

約数和(自身を除く): 15303922

約数列:

[1, 2, 29, 58, 103, 206, 2987, 4517, 5974, 9034, 130993, 261986, 465251, 930502, 13492279, 26984558]

約数ペア:

[(1, 26984558), (2, 13492279), (29, 930502), (58, 465251), (103, 261986), (206, 130993), (2987, 9034), (4517, 5974)]