1377308636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{25183}}^1$

素因数の和:25322

約数の個数: 36

約数和(自身を含む): 2672878656

約数和(自身を除く): 1295570020

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 1243, 2486, 4972, 13673, 25183, 27346, 50366, 54692, 100732, 277013, 554026, 1108052, 2845679, 3047143, 5691358, 6094286, 11382716, 12188572, 31302469, 62604938, 125209876, 344327159, 688654318, 1377308636]

約数ペア:

[(1, 1377308636), (2, 688654318), (4, 344327159), (11, 125209876), (22, 62604938), (44, 31302469), (113, 12188572), (121, 11382716), (226, 6094286), (242, 5691358), (452, 3047143), (484, 2845679), (1243, 1108052), (2486, 554026), (4972, 277013), (13673, 100732), (25183, 54692), (27346, 50366)]