8360142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6464

約数の個数: 32

約数和(自身を含む): 19728384

約数和(自身を除く): 11368242

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 6421, 12842, 19263, 38526, 44947, 89894, 134841, 199051, 269682, 398102, 597153, 1194306, 1393357, 2786714, 4180071, 8360142]

約数ペア:

[(1, 8360142), (2, 4180071), (3, 2786714), (6, 1393357), (7, 1194306), (14, 597153), (21, 398102), (31, 269682), (42, 199051), (62, 134841), (93, 89894), (186, 44947), (217, 38526), (434, 19263), (651, 12842), (1302, 6421)]