1639395082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1\times {\mathrm{35969}}^1$

素因数の和:37737

約数の個数: 16

約数和(自身を含む): 2649837960

約数和(自身を除く): 1010442878

約数列:

[1, 2, 13, 26, 1753, 3506, 22789, 35969, 45578, 71938, 467597, 935194, 63053657, 126107314, 819697541, 1639395082]

約数ペア:

[(1, 1639395082), (2, 819697541), (13, 126107314), (26, 63053657), (1753, 935194), (3506, 467597), (22789, 71938), (35969, 45578)]