15520676608

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{1478723}}^1$

素因数の和:1478780

約数の個数: 36

約数和(自身を含む): 31736374488

約数和(自身を除く): 16215697880

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 1478723, 2957446, 5914892, 11829784, 23659568, 47319136, 60627643, 94638272, 121255286, 189276544, 242510572, 378553088, 485021144, 970042288, 1940084576, 3880169152, 7760338304, 15520676608]

約数ペア:

[(1, 15520676608), (2, 7760338304), (4, 3880169152), (8, 1940084576), (16, 970042288), (32, 485021144), (41, 378553088), (64, 242510572), (82, 189276544), (128, 121255286), (164, 94638272), (256, 60627643), (328, 47319136), (656, 23659568), (1312, 11829784), (2624, 5914892), (5248, 2957446), (10496, 1478723)]