13986368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19867}}^1$

素因数の和:19890

約数の個数: 28

約数和(自身を含む): 30278832

約数和(自身を除く): 16292464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 19867, 39734, 79468, 158936, 218537, 317872, 437074, 635744, 874148, 1271488, 1748296, 3496592, 6993184, 13986368]

約数ペア:

[(1, 13986368), (2, 6993184), (4, 3496592), (8, 1748296), (11, 1271488), (16, 874148), (22, 635744), (32, 437074), (44, 317872), (64, 218537), (88, 158936), (176, 79468), (352, 39734), (704, 19867)]