489643934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{16193}}^1$

素因数の和:17371

約数の個数: 16

約数和(自身を含む): 791692272

約数和(自身を除く): 302048338

約数列:

[1, 2, 13, 26, 1163, 2326, 15119, 16193, 30238, 32386, 210509, 421018, 18832459, 37664918, 244821967, 489643934]

約数ペア:

[(1, 489643934), (2, 244821967), (13, 37664918), (26, 18832459), (1163, 421018), (2326, 210509), (15119, 32386), (16193, 30238)]