23403248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1291}}^1$

素因数の和:1413

約数の個数: 40

約数和(自身を含む): 49984896

約数和(自身を除く): 26581648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1291, 1648, 2266, 2582, 4532, 5164, 9064, 10328, 14201, 18128, 20656, 28402, 56804, 113608, 132973, 227216, 265946, 531892, 1063784, 1462703, 2127568, 2925406, 5850812, 11701624, 23403248]

約数ペア:

[(1, 23403248), (2, 11701624), (4, 5850812), (8, 2925406), (11, 2127568), (16, 1462703), (22, 1063784), (44, 531892), (88, 265946), (103, 227216), (176, 132973), (206, 113608), (412, 56804), (824, 28402), (1133, 20656), (1291, 18128), (1648, 14201), (2266, 10328), (2582, 9064), (4532, 5164)]