19029188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^4$

素因数の和:113

約数の個数: 30

約数和(自身を含む): 36862686

約数和(自身を除く): 17833498

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 1058, 1564, 2116, 8993, 12167, 17986, 24334, 35972, 48668, 206839, 279841, 413678, 559682, 827356, 1119364, 4757297, 9514594, 19029188]

約数ペア:

[(1, 19029188), (2, 9514594), (4, 4757297), (17, 1119364), (23, 827356), (34, 559682), (46, 413678), (68, 279841), (92, 206839), (391, 48668), (529, 35972), (782, 24334), (1058, 17986), (1564, 12167), (2116, 8993)]