23915872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43963}}^1$

素因数の和:43990

約数の個数: 24

約数和(自身を含む): 49855176

約数和(自身を除く): 25939304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 43963, 87926, 175852, 351704, 703408, 747371, 1406816, 1494742, 2989484, 5978968, 11957936, 23915872]

約数ペア:

[(1, 23915872), (2, 11957936), (4, 5978968), (8, 2989484), (16, 1494742), (17, 1406816), (32, 747371), (34, 703408), (68, 351704), (136, 175852), (272, 87926), (544, 43963)]