8373112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 18856800

約数和(自身を除く): 10483688

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 193, 232, 319, 374, 386, 493, 638, 748, 772, 986, 1276, 1496, 1544, 1972, 2123, 2552, 3281, 3944, 4246, 5423, 5597, 6562, 8492, 10846, 11194, 13124, 16984, 21692, 22388, 26248, 36091, 43384, 44776, 61567, 72182, 95149, 123134, 144364, 190298, 246268, 288728, 380596, 492536, 761192, 1046639, 2093278, 4186556, 8373112]

約数ペア:

[(1, 8373112), (2, 4186556), (4, 2093278), (8, 1046639), (11, 761192), (17, 492536), (22, 380596), (29, 288728), (34, 246268), (44, 190298), (58, 144364), (68, 123134), (88, 95149), (116, 72182), (136, 61567), (187, 44776), (193, 43384), (232, 36091), (319, 26248), (374, 22388), (386, 21692), (493, 16984), (638, 13124), (748, 11194), (772, 10846), (986, 8492), (1276, 6562), (1496, 5597), (1544, 5423), (1972, 4246), (2123, 3944), (2552, 3281)]