1402197868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{30427}}^1$

素因数の和:30753

約数の個数: 24

約数和(自身を含む): 2522724624

約数和(自身を除く): 1120526756

約数列:

[1, 2, 4, 41, 82, 164, 281, 562, 1124, 11521, 23042, 30427, 46084, 60854, 121708, 1247507, 2495014, 4990028, 8549987, 17099974, 34199948, 350549467, 701098934, 1402197868]

約数ペア:

[(1, 1402197868), (2, 701098934), (4, 350549467), (41, 34199948), (82, 17099974), (164, 8549987), (281, 4990028), (562, 2495014), (1124, 1247507), (11521, 121708), (23042, 60854), (30427, 46084)]