1570372817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73973}}^1$

素因数の和:74080

約数の個数: 16

約数和(自身を含む): 1789579008

約数和(自身を除く): 219206191

約数列:

[1, 13, 23, 71, 299, 923, 1633, 21229, 73973, 961649, 1701379, 5252083, 22117927, 68277079, 120797909, 1570372817]

約数ペア:

[(1, 1570372817), (13, 120797909), (23, 68277079), (71, 22117927), (299, 5252083), (923, 1701379), (1633, 961649), (21229, 73973)]