17804044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 32657408

約数和(自身を除く): 14853364

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 2143, 4154, 4286, 8308, 8572, 66433, 132866, 143581, 265732, 287162, 574324, 4451011, 8902022, 17804044]

約数ペア:

[(1, 17804044), (2, 8902022), (4, 4451011), (31, 574324), (62, 287162), (67, 265732), (124, 143581), (134, 132866), (268, 66433), (2077, 8572), (2143, 8308), (4154, 4286)]