23297846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 43288560

約数和(自身を除く): 19990714

約数列:

[1, 2, 11, 13, 22, 26, 29, 53, 58, 106, 143, 286, 319, 377, 583, 638, 689, 754, 1166, 1378, 1537, 2809, 3074, 4147, 5618, 7579, 8294, 15158, 16907, 19981, 30899, 33814, 36517, 39962, 61798, 73034, 81461, 162922, 219791, 401687, 439582, 803374, 896071, 1058993, 1792142, 2117986, 11648923, 23297846]

約数ペア:

[(1, 23297846), (2, 11648923), (11, 2117986), (13, 1792142), (22, 1058993), (26, 896071), (29, 803374), (53, 439582), (58, 401687), (106, 219791), (143, 162922), (286, 81461), (319, 73034), (377, 61798), (583, 39962), (638, 36517), (689, 33814), (754, 30899), (1166, 19981), (1378, 16907), (1537, 15158), (2809, 8294), (3074, 7579), (4147, 5618)]