83858838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1996639}}^1$

素因数の和:1996651

約数の個数: 16

約数和(自身を含む): 191677440

約数和(自身を除く): 107818602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1996639, 3993278, 5989917, 11979834, 13976473, 27952946, 41929419, 83858838]

約数ペア:

[(1, 83858838), (2, 41929419), (3, 27952946), (6, 13976473), (7, 11979834), (14, 5989917), (21, 3993278), (42, 1996639)]