22121792

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:164

約数の個数: 84

約数和(自身を含む): 55558944

約数和(自身を除く): 33437152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 67, 77, 88, 112, 134, 154, 176, 224, 268, 308, 352, 448, 469, 536, 616, 704, 737, 938, 1072, 1232, 1474, 1876, 2144, 2464, 2948, 3752, 4288, 4489, 4928, 5159, 5896, 7504, 8978, 10318, 11792, 15008, 17956, 20636, 23584, 30016, 31423, 35912, 41272, 47168, 49379, 62846, 71824, 82544, 98758, 125692, 143648, 165088, 197516, 251384, 287296, 330176, 345653, 395032, 502768, 691306, 790064, 1005536, 1382612, 1580128, 2011072, 2765224, 3160256, 5530448, 11060896, 22121792]

約数ペア:

[(1, 22121792), (2, 11060896), (4, 5530448), (7, 3160256), (8, 2765224), (11, 2011072), (14, 1580128), (16, 1382612), (22, 1005536), (28, 790064), (32, 691306), (44, 502768), (56, 395032), (64, 345653), (67, 330176), (77, 287296), (88, 251384), (112, 197516), (134, 165088), (154, 143648), (176, 125692), (224, 98758), (268, 82544), (308, 71824), (352, 62846), (448, 49379), (469, 47168), (536, 41272), (616, 35912), (704, 31423), (737, 30016), (938, 23584), (1072, 20636), (1232, 17956), (1474, 15008), (1876, 11792), (2144, 10318), (2464, 8978), (2948, 7504), (3752, 5896), (4288, 5159), (4489, 4928)]