540281518

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{1181}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 950781888

約数和(自身を除く): 410500370

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 797, 1181, 1594, 2362, 5579, 8267, 11158, 16534, 32677, 48421, 65354, 96842, 228739, 338947, 457478, 677894, 941257, 1882514, 6588799, 13177598, 38591537, 77183074, 270140759, 540281518]

約数ペア:

[(1, 540281518), (2, 270140759), (7, 77183074), (14, 38591537), (41, 13177598), (82, 6588799), (287, 1882514), (574, 941257), (797, 677894), (1181, 457478), (1594, 338947), (2362, 228739), (5579, 96842), (8267, 65354), (11158, 48421), (16534, 32677)]