6685398

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12020

約数の個数: 24

約数和(自身を含む): 14953536

約数和(自身を除く): 8268138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 11981, 23962, 35943, 71886, 107829, 215658, 371411, 742822, 1114233, 2228466, 3342699, 6685398]

約数ペア:

[(1, 6685398), (2, 3342699), (3, 2228466), (6, 1114233), (9, 742822), (18, 371411), (31, 215658), (62, 107829), (93, 71886), (186, 35943), (279, 23962), (558, 11981)]