39084892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 86107392

約数和(自身を除く): 47022500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1123, 1243, 1582, 2246, 2486, 3164, 4492, 4972, 7861, 8701, 12353, 15722, 17402, 24706, 31444, 34804, 49412, 86471, 126899, 172942, 253798, 345884, 507596, 888293, 1395889, 1776586, 2791778, 3553172, 5583556, 9771223, 19542446, 39084892]

約数ペア:

[(1, 39084892), (2, 19542446), (4, 9771223), (7, 5583556), (11, 3553172), (14, 2791778), (22, 1776586), (28, 1395889), (44, 888293), (77, 507596), (113, 345884), (154, 253798), (226, 172942), (308, 126899), (452, 86471), (791, 49412), (1123, 34804), (1243, 31444), (1582, 24706), (2246, 17402), (2486, 15722), (3164, 12353), (4492, 8701), (4972, 7861)]