16993557515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{156601}}^1$

素因数の和:158590

約数の個数: 16

約数和(自身を含む): 22257529056

約数和(自身を除く): 5263971541

約数列:

[1, 5, 11, 55, 1973, 9865, 21703, 108515, 156601, 783005, 1722611, 8613055, 308973773, 1544868865, 3398711503, 16993557515]

約数ペア:

[(1, 16993557515), (5, 3398711503), (11, 1544868865), (55, 308973773), (1973, 8613055), (9865, 1722611), (21703, 783005), (108515, 156601)]