1081562746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 1938245760

約数和(自身を除く): 856683014

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 109, 187, 218, 374, 473, 617, 731, 946, 1199, 1234, 1462, 1853, 2398, 3706, 4687, 6787, 8041, 9374, 10489, 13574, 16082, 20383, 20978, 26531, 40766, 51557, 53062, 67253, 79679, 103114, 115379, 134506, 159358, 230758, 291841, 451027, 583682, 739783, 876469, 902054, 1143301, 1479566, 1752938, 2286602, 2891879, 4961297, 5783758, 9922594, 12576311, 25152622, 31810669, 49161943, 63621338, 98323886, 540781373, 1081562746]

約数ペア:

[(1, 1081562746), (2, 540781373), (11, 98323886), (17, 63621338), (22, 49161943), (34, 31810669), (43, 25152622), (86, 12576311), (109, 9922594), (187, 5783758), (218, 4961297), (374, 2891879), (473, 2286602), (617, 1752938), (731, 1479566), (946, 1143301), (1199, 902054), (1234, 876469), (1462, 739783), (1853, 583682), (2398, 451027), (3706, 291841), (4687, 230758), (6787, 159358), (8041, 134506), (9374, 115379), (10489, 103114), (13574, 79679), (16082, 67253), (20383, 53062), (20978, 51557), (26531, 40766)]