20163617737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1\times {\mathrm{17909}}^1$

素因数の和:18672

約数の個数: 16

約数和(自身を含む): 21591722880

約数和(自身を除く): 1428105143

約数列:

[1, 17, 103, 643, 1751, 10931, 17909, 66229, 304453, 1125893, 1844627, 11515487, 31358659, 195763279, 1186095161, 20163617737]

約数ペア:

[(1, 20163617737), (17, 1186095161), (103, 195763279), (643, 31358659), (1751, 11515487), (10931, 1844627), (17909, 1125893), (66229, 304453)]