214622838

素因数分解:

$2^1\times 3^3\times {\mathrm{3974497}}^1$

素因数の和:3974508

約数の個数: 16

約数和(自身を含む): 476939760

約数和(自身を除く): 262316922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3974497, 7948994, 11923491, 23846982, 35770473, 71540946, 107311419, 214622838]

約数ペア:

[(1, 214622838), (2, 107311419), (3, 71540946), (6, 35770473), (9, 23846982), (18, 11923491), (27, 7948994), (54, 3974497)]