13561030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8423}}^1$

素因数の和:8460

約数の個数: 32

約数和(自身を含む): 29113344

約数和(自身を除く): 15552314

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 8423, 16846, 42115, 58961, 84230, 117922, 193729, 294805, 387458, 589610, 968645, 1356103, 1937290, 2712206, 6780515, 13561030]

約数ペア:

[(1, 13561030), (2, 6780515), (5, 2712206), (7, 1937290), (10, 1356103), (14, 968645), (23, 589610), (35, 387458), (46, 294805), (70, 193729), (115, 117922), (161, 84230), (230, 58961), (322, 42115), (805, 16846), (1610, 8423)]