938320514

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1\times {\mathrm{4153}}^1$

素因数の和:4981

約数の個数: 16

約数和(自身を含む): 1418125752

約数和(自身を除く): 479805238

約数列:

[1, 2, 173, 346, 653, 1306, 4153, 8306, 112969, 225938, 718469, 1436938, 2711909, 5423818, 469160257, 938320514]

約数ペア:

[(1, 938320514), (2, 469160257), (173, 5423818), (346, 2711909), (653, 1436938), (1306, 718469), (4153, 225938), (8306, 112969)]