38831848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1831}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 79801920

約数和(自身を除く): 40970072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 482, 964, 1831, 1928, 2651, 3662, 5302, 7324, 10604, 14648, 20141, 21208, 40282, 80564, 161128, 441271, 882542, 1765084, 3530168, 4853981, 9707962, 19415924, 38831848]

約数ペア:

[(1, 38831848), (2, 19415924), (4, 9707962), (8, 4853981), (11, 3530168), (22, 1765084), (44, 882542), (88, 441271), (241, 161128), (482, 80564), (964, 40282), (1831, 21208), (1928, 20141), (2651, 14648), (3662, 10604), (5302, 7324)]