4989732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 12859392

約数和(自身を除く): 7869660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 367, 412, 618, 734, 1101, 1133, 1236, 1468, 2202, 2266, 3399, 4037, 4404, 4532, 6798, 8074, 12111, 13596, 16148, 24222, 37801, 48444, 75602, 113403, 151204, 226806, 415811, 453612, 831622, 1247433, 1663244, 2494866, 4989732]

約数ペア:

[(1, 4989732), (2, 2494866), (3, 1663244), (4, 1247433), (6, 831622), (11, 453612), (12, 415811), (22, 226806), (33, 151204), (44, 113403), (66, 75602), (103, 48444), (132, 37801), (206, 24222), (309, 16148), (367, 13596), (412, 12111), (618, 8074), (734, 6798), (1101, 4532), (1133, 4404), (1236, 4037), (1468, 3399), (2202, 2266)]