8266148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 17164224

約数和(自身を除く): 8898076

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 257, 374, 473, 514, 731, 748, 946, 1028, 1462, 1892, 2827, 2924, 4369, 5654, 8041, 8738, 11051, 11308, 16082, 17476, 22102, 32164, 44204, 48059, 96118, 121561, 187867, 192236, 243122, 375734, 486244, 751468, 2066537, 4133074, 8266148]

約数ペア:

[(1, 8266148), (2, 4133074), (4, 2066537), (11, 751468), (17, 486244), (22, 375734), (34, 243122), (43, 192236), (44, 187867), (68, 121561), (86, 96118), (172, 48059), (187, 44204), (257, 32164), (374, 22102), (473, 17476), (514, 16082), (731, 11308), (748, 11051), (946, 8738), (1028, 8041), (1462, 5654), (1892, 4369), (2827, 2924)]