28629516

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{1831}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 66889984

約数和(自身を除く): 38260468

約数列:

[1, 2, 3, 4, 6, 12, 1303, 1831, 2606, 3662, 3909, 5212, 5493, 7324, 7818, 10986, 15636, 21972, 2385793, 4771586, 7157379, 9543172, 14314758, 28629516]

約数ペア:

[(1, 28629516), (2, 14314758), (3, 9543172), (4, 7157379), (6, 4771586), (12, 2385793), (1303, 21972), (1831, 15636), (2606, 10986), (3662, 7818), (3909, 7324), (5212, 5493)]