1113760

素因数分解:

$2^5\times 5^1\times {\mathrm{6961}}^1$

素因数の和:6976

約数の個数: 24

約数和(自身を含む): 2631636

約数和(自身を除く): 1517876

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6961, 13922, 27844, 34805, 55688, 69610, 111376, 139220, 222752, 278440, 556880, 1113760]

約数ペア:

[(1, 1113760), (2, 556880), (4, 278440), (5, 222752), (8, 139220), (10, 111376), (16, 69610), (20, 55688), (32, 34805), (40, 27844), (80, 13922), (160, 6961)]