804903406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1\times {\mathrm{6367}}^1$

素因数の和:8439

約数の個数: 16

約数和(自身を含む): 1247109120

約数和(自身を除く): 442205714

約数列:

[1, 2, 31, 62, 2039, 4078, 6367, 12734, 63209, 126418, 197377, 394754, 12982313, 25964626, 402451703, 804903406]

約数ペア:

[(1, 804903406), (2, 402451703), (31, 25964626), (62, 12982313), (2039, 394754), (4078, 197377), (6367, 126418), (12734, 63209)]