1178474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 2146176

約数和(自身を除く): 967702

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 137, 187, 253, 274, 374, 391, 506, 782, 1507, 2329, 3014, 3151, 4301, 4658, 6302, 8602, 25619, 34661, 51238, 53567, 69322, 107134, 589237, 1178474]

約数ペア:

[(1, 1178474), (2, 589237), (11, 107134), (17, 69322), (22, 53567), (23, 51238), (34, 34661), (46, 25619), (137, 8602), (187, 6302), (253, 4658), (274, 4301), (374, 3151), (391, 3014), (506, 2329), (782, 1507)]