11537552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{55469}}^1$

素因数の和:55490

約数の個数: 20

約数和(自身を含む): 24073980

約数和(自身を除く): 12536428

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 55469, 110938, 221876, 443752, 721097, 887504, 1442194, 2884388, 5768776, 11537552]

約数ペア:

[(1, 11537552), (2, 5768776), (4, 2884388), (8, 1442194), (13, 887504), (16, 721097), (26, 443752), (52, 221876), (104, 110938), (208, 55469)]