38444848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184831}}^1$

素因数の和:184852

約数の個数: 20

約数和(自身を含む): 80217088

約数和(自身を除く): 41772240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184831, 369662, 739324, 1478648, 2402803, 2957296, 4805606, 9611212, 19222424, 38444848]

約数ペア:

[(1, 38444848), (2, 19222424), (4, 9611212), (8, 4805606), (13, 2957296), (16, 2402803), (26, 1478648), (52, 739324), (104, 369662), (208, 184831)]