22910538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 53762400

約数和(自身を除く): 30851862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 447, 523, 894, 1043, 1046, 1569, 2086, 3129, 3138, 3661, 6258, 7301, 7322, 10983, 14602, 21903, 21966, 25627, 43806, 51254, 76881, 77927, 153762, 155854, 233781, 467562, 545489, 1090978, 1636467, 3272934, 3818423, 7636846, 11455269, 22910538]

約数ペア:

[(1, 22910538), (2, 11455269), (3, 7636846), (6, 3818423), (7, 3272934), (14, 1636467), (21, 1090978), (42, 545489), (49, 467562), (98, 233781), (147, 155854), (149, 153762), (294, 77927), (298, 76881), (447, 51254), (523, 43806), (894, 25627), (1043, 21966), (1046, 21903), (1569, 14602), (2086, 10983), (3129, 7322), (3138, 7301), (3661, 6258)]