23348936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 47355840

約数和(自身を除く): 24006904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 647, 694, 1294, 1388, 2588, 2776, 4511, 5176, 8411, 9022, 16822, 18044, 33644, 36088, 67288, 224509, 449018, 898036, 1796072, 2918617, 5837234, 11674468, 23348936]

約数ペア:

[(1, 23348936), (2, 11674468), (4, 5837234), (8, 2918617), (13, 1796072), (26, 898036), (52, 449018), (104, 224509), (347, 67288), (647, 36088), (694, 33644), (1294, 18044), (1388, 16822), (2588, 9022), (2776, 8411), (4511, 5176)]