4955984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 10847520

約数和(自身を除く): 5891536

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 971, 1276, 1942, 2552, 3884, 5104, 7768, 10681, 15536, 21362, 28159, 42724, 56318, 85448, 112636, 170896, 225272, 309749, 450544, 619498, 1238996, 2477992, 4955984]

約数ペア:

[(1, 4955984), (2, 2477992), (4, 1238996), (8, 619498), (11, 450544), (16, 309749), (22, 225272), (29, 170896), (44, 112636), (58, 85448), (88, 56318), (116, 42724), (176, 28159), (232, 21362), (319, 15536), (464, 10681), (638, 7768), (971, 5104), (1276, 3884), (1942, 2552)]