13240788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 34023360

約数和(自身を除く): 20782572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 829, 1331, 1452, 1658, 2487, 2662, 3316, 3993, 4974, 5324, 7986, 9119, 9948, 15972, 18238, 27357, 36476, 54714, 100309, 109428, 200618, 300927, 401236, 601854, 1103399, 1203708, 2206798, 3310197, 4413596, 6620394, 13240788]

約数ペア:

[(1, 13240788), (2, 6620394), (3, 4413596), (4, 3310197), (6, 2206798), (11, 1203708), (12, 1103399), (22, 601854), (33, 401236), (44, 300927), (66, 200618), (121, 109428), (132, 100309), (242, 54714), (363, 36476), (484, 27357), (726, 18238), (829, 15972), (1331, 9948), (1452, 9119), (1658, 7986), (2487, 5324), (2662, 4974), (3316, 3993)]