13444760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{48017}}^1$

素因数の和:48035

約数の個数: 32

約数和(自身を含む): 34572960

約数和(自身を除く): 21128200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 48017, 96034, 192068, 240085, 336119, 384136, 480170, 672238, 960340, 1344476, 1680595, 1920680, 2688952, 3361190, 6722380, 13444760]

約数ペア:

[(1, 13444760), (2, 6722380), (4, 3361190), (5, 2688952), (7, 1920680), (8, 1680595), (10, 1344476), (14, 960340), (20, 672238), (28, 480170), (35, 384136), (40, 336119), (56, 240085), (70, 192068), (140, 96034), (280, 48017)]