29862884

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{1481}}^1$

素因数の和:1627

約数の個数: 18

約数和(自身を含む): 53042262

約数和(自身を除く): 23179378

約数列:

[1, 2, 4, 71, 142, 284, 1481, 2962, 5041, 5924, 10082, 20164, 105151, 210302, 420604, 7465721, 14931442, 29862884]

約数ペア:

[(1, 29862884), (2, 14931442), (4, 7465721), (71, 420604), (142, 210302), (284, 105151), (1481, 20164), (2962, 10082), (5041, 5924)]