8181284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 15821568

約数和(自身を除く): 7640284

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 5231, 10462, 20924, 88927, 120313, 177854, 240626, 355708, 481252, 2045321, 4090642, 8181284]

約数ペア:

[(1, 8181284), (2, 4090642), (4, 2045321), (17, 481252), (23, 355708), (34, 240626), (46, 177854), (68, 120313), (92, 88927), (391, 20924), (782, 10462), (1564, 5231)]