38919998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{1427}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 62974800

約数和(自身を除く): 24054802

約数列:

[1, 2, 13, 26, 1049, 1427, 2098, 2854, 13637, 18551, 27274, 37102, 1496923, 2993846, 19459999, 38919998]

約数ペア:

[(1, 38919998), (2, 19459999), (13, 2993846), (26, 1496923), (1049, 37102), (1427, 27274), (2098, 18551), (2854, 13637)]