8109790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62383}}^1$

素因数の和:62403

約数の個数: 16

約数和(自身を含む): 15720768

約数和(自身を除く): 7610978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 62383, 124766, 311915, 623830, 810979, 1621958, 4054895, 8109790]

約数ペア:

[(1, 8109790), (2, 4054895), (5, 1621958), (10, 810979), (13, 623830), (26, 311915), (65, 124766), (130, 62383)]