6844760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13163}}^1$

素因数の和:13187

約数の個数: 32

約数和(自身を含む): 16586640

約数和(自身を除く): 9741880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13163, 26326, 52652, 65815, 105304, 131630, 171119, 263260, 342238, 526520, 684476, 855595, 1368952, 1711190, 3422380, 6844760]

約数ペア:

[(1, 6844760), (2, 3422380), (4, 1711190), (5, 1368952), (8, 855595), (10, 684476), (13, 526520), (20, 342238), (26, 263260), (40, 171119), (52, 131630), (65, 105304), (104, 65815), (130, 52652), (260, 26326), (520, 13163)]