22099792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 60

約数和(自身を含む): 50648544

約数和(自身を除く): 28548752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 743, 1144, 1352, 1486, 1859, 2288, 2704, 2972, 3718, 5944, 7436, 8173, 9659, 11888, 14872, 16346, 19318, 29744, 32692, 38636, 65384, 77272, 106249, 125567, 130768, 154544, 212498, 251134, 424996, 502268, 849992, 1004536, 1381237, 1699984, 2009072, 2762474, 5524948, 11049896, 22099792]

約数ペア:

[(1, 22099792), (2, 11049896), (4, 5524948), (8, 2762474), (11, 2009072), (13, 1699984), (16, 1381237), (22, 1004536), (26, 849992), (44, 502268), (52, 424996), (88, 251134), (104, 212498), (143, 154544), (169, 130768), (176, 125567), (208, 106249), (286, 77272), (338, 65384), (572, 38636), (676, 32692), (743, 29744), (1144, 19318), (1352, 16346), (1486, 14872), (1859, 11888), (2288, 9659), (2704, 8173), (2972, 7436), (3718, 5944)]