8782642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 15894144

約数和(自身を除く): 7111502

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 1021, 2042, 4301, 8602, 11231, 17357, 22462, 23483, 34714, 46966, 190927, 258313, 381854, 399211, 516626, 798422, 4391321, 8782642]

約数ペア:

[(1, 8782642), (2, 4391321), (11, 798422), (17, 516626), (22, 399211), (23, 381854), (34, 258313), (46, 190927), (187, 46966), (253, 34714), (374, 23483), (391, 22462), (506, 17357), (782, 11231), (1021, 8602), (2042, 4301)]