85390496722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{1256149}}^1$

素因数の和:1257021

約数の個数: 16

約数和(自身を含む): 131368167000

約数和(自身を除く): 45977670278

約数列:

[1, 2, 41, 82, 829, 1658, 33989, 67978, 1256149, 2512298, 51502109, 103004218, 1041347521, 2082695042, 42695248361, 85390496722]

約数ペア:

[(1, 85390496722), (2, 42695248361), (41, 2082695042), (82, 1041347521), (829, 103004218), (1658, 51502109), (33989, 2512298), (67978, 1256149)]