853538402

素因数分解:

$2^1\times {\mathrm{563}}^1\times {\mathrm{691}}^1\times {\mathrm{1097}}^1$

素因数の和:2353

約数の個数: 16

約数和(自身を含む): 1285608672

約数和(自身を除く): 432070270

約数列:

[1, 2, 563, 691, 1097, 1126, 1382, 2194, 389033, 617611, 758027, 778066, 1235222, 1516054, 426769201, 853538402]

約数ペア:

[(1, 853538402), (2, 426769201), (563, 1516054), (691, 1235222), (1097, 778066), (1126, 758027), (1382, 617611), (2194, 389033)]