27945896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{587}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 57365280

約数和(自身を除く): 29419384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 541, 587, 1082, 1174, 2164, 2348, 4328, 4696, 5951, 6457, 11902, 12914, 23804, 25828, 47608, 51656, 317567, 635134, 1270268, 2540536, 3493237, 6986474, 13972948, 27945896]

約数ペア:

[(1, 27945896), (2, 13972948), (4, 6986474), (8, 3493237), (11, 2540536), (22, 1270268), (44, 635134), (88, 317567), (541, 51656), (587, 47608), (1082, 25828), (1174, 23804), (2164, 12914), (2348, 11902), (4328, 6457), (4696, 5951)]