1323703052

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{75883}}^1$

素因数の和:75990

約数の個数: 36

約数和(自身を含む): 2724994440

約数和(自身を除く): 1401291388

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 8722, 17444, 75883, 151766, 303532, 531181, 1062362, 2124724, 3718267, 6753587, 7436534, 13507174, 14873068, 27014348, 47275109, 94550218, 189100436, 330925763, 661851526, 1323703052]

約数ペア:

[(1, 1323703052), (2, 661851526), (4, 330925763), (7, 189100436), (14, 94550218), (28, 47275109), (49, 27014348), (89, 14873068), (98, 13507174), (178, 7436534), (196, 6753587), (356, 3718267), (623, 2124724), (1246, 1062362), (2492, 531181), (4361, 303532), (8722, 151766), (17444, 75883)]