39678872

素因数分解:

$2^3\times {\mathrm{1489}}^1\times {\mathrm{3331}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 74470200

約数和(自身を除く): 34791328

約数列:

[1, 2, 4, 8, 1489, 2978, 3331, 5956, 6662, 11912, 13324, 26648, 4959859, 9919718, 19839436, 39678872]

約数ペア:

[(1, 39678872), (2, 19839436), (4, 9919718), (8, 4959859), (1489, 26648), (2978, 13324), (3331, 11912), (5956, 6662)]