23402896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{132971}}^1$

素因数の和:132990

約数の個数: 20

約数和(自身を含む): 49465584

約数和(自身を除く): 26062688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 132971, 265942, 531884, 1063768, 1462681, 2127536, 2925362, 5850724, 11701448, 23402896]

約数ペア:

[(1, 23402896), (2, 11701448), (4, 5850724), (8, 2925362), (11, 2127536), (16, 1462681), (22, 1063768), (44, 531884), (88, 265942), (176, 132971)]