15677212314

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1\times {\mathrm{6997}}^1$

素因数の和:8310

約数の個数: 32

約数和(自身を含む): 31468830336

約数和(自身を除く): 15791618022

約数列:

[1, 2, 3, 6, 421, 842, 887, 1263, 1774, 2526, 2661, 5322, 6997, 13994, 20991, 41982, 373427, 746854, 1120281, 2240562, 2945737, 5891474, 6206339, 8837211, 12412678, 17674422, 18619017, 37238034, 2612868719, 5225737438, 7838606157, 15677212314]

約数ペア:

[(1, 15677212314), (2, 7838606157), (3, 5225737438), (6, 2612868719), (421, 37238034), (842, 18619017), (887, 17674422), (1263, 12412678), (1774, 8837211), (2526, 6206339), (2661, 5891474), (5322, 2945737), (6997, 2240562), (13994, 1120281), (20991, 746854), (41982, 373427)]