4041284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 8279040

約数和(自身を除く): 4237756

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 109, 124, 218, 299, 403, 436, 598, 713, 806, 1196, 1417, 1426, 1612, 2507, 2834, 2852, 3379, 5014, 5668, 6758, 9269, 10028, 13516, 18538, 32591, 37076, 43927, 65182, 77717, 87854, 130364, 155434, 175708, 310868, 1010321, 2020642, 4041284]

約数ペア:

[(1, 4041284), (2, 2020642), (4, 1010321), (13, 310868), (23, 175708), (26, 155434), (31, 130364), (46, 87854), (52, 77717), (62, 65182), (92, 43927), (109, 37076), (124, 32591), (218, 18538), (299, 13516), (403, 10028), (436, 9269), (598, 6758), (713, 5668), (806, 5014), (1196, 3379), (1417, 2852), (1426, 2834), (1612, 2507)]