8425130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5233}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 18088704

約数和(自身を除く): 9663574

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 5233, 10466, 26165, 36631, 52330, 73262, 120359, 183155, 240718, 366310, 601795, 842513, 1203590, 1685026, 4212565, 8425130]

約数ペア:

[(1, 8425130), (2, 4212565), (5, 1685026), (7, 1203590), (10, 842513), (14, 601795), (23, 366310), (35, 240718), (46, 183155), (70, 120359), (115, 73262), (161, 52330), (230, 36631), (322, 26165), (805, 10466), (1610, 5233)]