17704052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 31676736

約数和(自身を除く): 13972684

約数列:

[1, 2, 4, 97, 103, 194, 206, 388, 412, 443, 886, 1772, 9991, 19982, 39964, 42971, 45629, 85942, 91258, 171884, 182516, 4426013, 8852026, 17704052]

約数ペア:

[(1, 17704052), (2, 8852026), (4, 4426013), (97, 182516), (103, 171884), (194, 91258), (206, 85942), (388, 45629), (412, 42971), (443, 39964), (886, 19982), (1772, 9991)]