9895382

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 17971200

約数和(自身を除く): 8075818

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 389, 553, 778, 1106, 1817, 2723, 3634, 5446, 8947, 12719, 17894, 25438, 30731, 61462, 62629, 125258, 215117, 430234, 706813, 1413626, 4947691, 9895382]

約数ペア:

[(1, 9895382), (2, 4947691), (7, 1413626), (14, 706813), (23, 430234), (46, 215117), (79, 125258), (158, 62629), (161, 61462), (322, 30731), (389, 25438), (553, 17894), (778, 12719), (1106, 8947), (1817, 5446), (2723, 3634)]