38834216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 75093480

約数和(自身を除く): 36259264

約数列:

[1, 2, 4, 8, 41, 82, 164, 197, 328, 394, 601, 788, 1202, 1576, 2404, 4808, 8077, 16154, 24641, 32308, 49282, 64616, 98564, 118397, 197128, 236794, 473588, 947176, 4854277, 9708554, 19417108, 38834216]

約数ペア:

[(1, 38834216), (2, 19417108), (4, 9708554), (8, 4854277), (41, 947176), (82, 473588), (164, 236794), (197, 197128), (328, 118397), (394, 98564), (601, 64616), (788, 49282), (1202, 32308), (1576, 24641), (2404, 16154), (4808, 8077)]