23197792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{42643}}^1$

素因数の和:42670

約数の個数: 24

約数和(自身を含む): 48358296

約数和(自身を除く): 25160504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 42643, 85286, 170572, 341144, 682288, 724931, 1364576, 1449862, 2899724, 5799448, 11598896, 23197792]

約数ペア:

[(1, 23197792), (2, 11598896), (4, 5799448), (8, 2899724), (16, 1449862), (17, 1364576), (32, 724931), (34, 682288), (68, 341144), (136, 170572), (272, 85286), (544, 42643)]