1346942

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 16

約数和(自身を含む): 2095632

約数和(自身を除く): 748690

約数列:

[1, 2, 53, 97, 106, 131, 194, 262, 5141, 6943, 10282, 12707, 13886, 25414, 673471, 1346942]

約数ペア:

[(1, 1346942), (2, 673471), (53, 25414), (97, 13886), (106, 12707), (131, 10282), (194, 6943), (262, 5141)]