1139450818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{4733}}^1$

素因数の和:5130

約数の個数: 32

約数和(自身を含む): 1930563072

約数和(自身を除く): 791112254

約数列:

[1, 2, 11, 22, 31, 62, 341, 353, 682, 706, 3883, 4733, 7766, 9466, 10943, 21886, 52063, 104126, 120373, 146723, 240746, 293446, 1613953, 1670749, 3227906, 3341498, 18378239, 36756478, 51793219, 103586438, 569725409, 1139450818]

約数ペア:

[(1, 1139450818), (2, 569725409), (11, 103586438), (22, 51793219), (31, 36756478), (62, 18378239), (341, 3341498), (353, 3227906), (682, 1670749), (706, 1613953), (3883, 293446), (4733, 240746), (7766, 146723), (9466, 120373), (10943, 104126), (21886, 52063)]