15001756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 33384960

約数和(自身を除く): 18383204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 919, 1166, 1484, 1838, 2332, 3676, 4081, 6433, 8162, 10109, 12866, 16324, 20218, 25732, 40436, 48707, 70763, 97414, 141526, 194828, 283052, 340949, 535777, 681898, 1071554, 1363796, 2143108, 3750439, 7500878, 15001756]

約数ペア:

[(1, 15001756), (2, 7500878), (4, 3750439), (7, 2143108), (11, 1363796), (14, 1071554), (22, 681898), (28, 535777), (44, 340949), (53, 283052), (77, 194828), (106, 141526), (154, 97414), (212, 70763), (308, 48707), (371, 40436), (583, 25732), (742, 20218), (919, 16324), (1166, 12866), (1484, 10109), (1838, 8162), (2332, 6433), (3676, 4081)]