20156868737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{153409}}^1$

素因数の和:153616

約数の個数: 16

約数和(自身を含む): 21870129600

約数和(自身を除く): 1713260863

約数列:

[1, 17, 59, 131, 1003, 2227, 7729, 131393, 153409, 2607953, 9051131, 20096579, 153869227, 341641843, 1185698161, 20156868737]

約数ペア:

[(1, 20156868737), (17, 1185698161), (59, 341641843), (131, 153869227), (1003, 20096579), (2227, 9051131), (7729, 2607953), (131393, 153409)]