4840044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 12665856

約数和(自身を除く): 7825812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 991, 1221, 1628, 1982, 2442, 2973, 3964, 4884, 5946, 10901, 11892, 21802, 32703, 36667, 43604, 65406, 73334, 110001, 130812, 146668, 220002, 403337, 440004, 806674, 1210011, 1613348, 2420022, 4840044]

約数ペア:

[(1, 4840044), (2, 2420022), (3, 1613348), (4, 1210011), (6, 806674), (11, 440004), (12, 403337), (22, 220002), (33, 146668), (37, 130812), (44, 110001), (66, 73334), (74, 65406), (111, 43604), (132, 36667), (148, 32703), (222, 21802), (407, 11892), (444, 10901), (814, 5946), (991, 4884), (1221, 3964), (1628, 2973), (1982, 2442)]