39018964

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 69558048

約数和(自身を除く): 30539084

約数列:

[1, 2, 4, 83, 166, 211, 332, 422, 557, 844, 1114, 2228, 17513, 35026, 46231, 70052, 92462, 117527, 184924, 235054, 470108, 9754741, 19509482, 39018964]

約数ペア:

[(1, 39018964), (2, 19509482), (4, 9754741), (83, 470108), (166, 235054), (211, 184924), (332, 117527), (422, 92462), (557, 70052), (844, 46231), (1114, 35026), (2228, 17513)]