28851450946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{704003}}^1$

素因数の和:704697

約数の個数: 16

約数和(自身を含む): 44740862208

約数和(自身を除く): 15889411262

約数列:

[1, 2, 31, 62, 661, 1322, 20491, 40982, 704003, 1408006, 21824093, 43648186, 465345983, 930691966, 14425725473, 28851450946]

約数ペア:

[(1, 28851450946), (2, 14425725473), (31, 930691966), (62, 465345983), (661, 43648186), (1322, 21824093), (20491, 1408006), (40982, 704003)]