15012608

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 54

約数和(自身を含む): 32542524

約数和(自身を除く): 17529916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 347, 416, 676, 694, 832, 1352, 1388, 1664, 2704, 2776, 3328, 4511, 5408, 5552, 9022, 10816, 11104, 18044, 21632, 22208, 36088, 43264, 44416, 58643, 72176, 88832, 117286, 144352, 234572, 288704, 469144, 577408, 938288, 1154816, 1876576, 3753152, 7506304, 15012608]

約数ペア:

[(1, 15012608), (2, 7506304), (4, 3753152), (8, 1876576), (13, 1154816), (16, 938288), (26, 577408), (32, 469144), (52, 288704), (64, 234572), (104, 144352), (128, 117286), (169, 88832), (208, 72176), (256, 58643), (338, 44416), (347, 43264), (416, 36088), (676, 22208), (694, 21632), (832, 18044), (1352, 11104), (1388, 10816), (1664, 9022), (2704, 5552), (2776, 5408), (3328, 4511)]