18582386

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 28339200

約数和(自身を除く): 9756814

約数列:

[1, 2, 127, 149, 254, 298, 491, 982, 18923, 37846, 62357, 73159, 124714, 146318, 9291193, 18582386]

約数ペア:

[(1, 18582386), (2, 9291193), (127, 146318), (149, 124714), (254, 73159), (298, 62357), (491, 37846), (982, 18923)]