42469786

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 65674368

約数和(自身を除く): 23204582

約数列:

[1, 2, 61, 71, 122, 142, 4331, 4903, 8662, 9806, 299083, 348113, 598166, 696226, 21234893, 42469786]

約数ペア:

[(1, 42469786), (2, 21234893), (61, 696226), (71, 598166), (122, 348113), (142, 299083), (4331, 9806), (4903, 8662)]