18344116

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8293}}^1$

素因数の和:8383

約数の個数: 24

約数和(自身を含む): 37157120

約数和(自身を除く): 18813004

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 8293, 16586, 33172, 58051, 116102, 232204, 655147, 1310294, 2620588, 4586029, 9172058, 18344116]

約数ペア:

[(1, 18344116), (2, 9172058), (4, 4586029), (7, 2620588), (14, 1310294), (28, 655147), (79, 232204), (158, 116102), (316, 58051), (553, 33172), (1106, 16586), (2212, 8293)]