547376494

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{10429}}^1$

素因数の和:10624

約数の個数: 32

約数和(自身を含む): 985259520

約数和(自身を除く): 437883026

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 1141, 2282, 3749, 7498, 10429, 20858, 26243, 52486, 73003, 146006, 239867, 479734, 1679069, 1699927, 3358138, 3399854, 11899489, 23798978, 39098321, 78196642, 273688247, 547376494]

約数ペア:

[(1, 547376494), (2, 273688247), (7, 78196642), (14, 39098321), (23, 23798978), (46, 11899489), (161, 3399854), (163, 3358138), (322, 1699927), (326, 1679069), (1141, 479734), (2282, 239867), (3749, 146006), (7498, 73003), (10429, 52486), (20858, 26243)]