2425357438

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{12511}}^1$

素因数の和:12808

約数の個数: 32

約数和(自身を含む): 4244871168

約数和(自身を除く): 1819513730

約数列:

[1, 2, 7, 14, 61, 122, 227, 427, 454, 854, 1589, 3178, 12511, 13847, 25022, 27694, 87577, 96929, 175154, 193858, 763171, 1526342, 2839997, 5342197, 5679994, 10684394, 19879979, 39759958, 173239817, 346479634, 1212678719, 2425357438]

約数ペア:

[(1, 2425357438), (2, 1212678719), (7, 346479634), (14, 173239817), (61, 39759958), (122, 19879979), (227, 10684394), (427, 5679994), (454, 5342197), (854, 2839997), (1589, 1526342), (3178, 763171), (12511, 193858), (13847, 175154), (25022, 96929), (27694, 87577)]