15696225797

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{782113}}^1$

素因数の和:782228

約数の個数: 16

約数和(自身を含む): 18620570112

約数和(自身を除く): 2924344315

約数列:

[1, 7, 47, 61, 329, 427, 2867, 20069, 782113, 5474791, 36759311, 47708893, 257315177, 333962251, 2242317971, 15696225797]

約数ペア:

[(1, 15696225797), (7, 2242317971), (47, 333962251), (61, 257315177), (329, 47708893), (427, 36759311), (2867, 5474791), (20069, 782113)]