86863112

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15991}}^1$

素因数の和:16101

約数の個数: 32

約数和(自身を含む): 188065920

約数和(自身を除く): 101202808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 15991, 31982, 63964, 111937, 127928, 223874, 447748, 895496, 1551127, 3102254, 6204508, 10857889, 12409016, 21715778, 43431556, 86863112]

約数ペア:

[(1, 86863112), (2, 43431556), (4, 21715778), (7, 12409016), (8, 10857889), (14, 6204508), (28, 3102254), (56, 1551127), (97, 895496), (194, 447748), (388, 223874), (679, 127928), (776, 111937), (1358, 63964), (2716, 31982), (5432, 15991)]