439981202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{4973}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 681875712

約数和(自身を除く): 241894510

約数列:

[1, 2, 31, 62, 1427, 2854, 4973, 9946, 44237, 88474, 154163, 308326, 7096471, 14192942, 219990601, 439981202]

約数ペア:

[(1, 439981202), (2, 219990601), (31, 14192942), (62, 7096471), (1427, 308326), (2854, 154163), (4973, 88474), (9946, 44237)]