15208768

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3430

約数の個数: 28

約数和(自身を含む): 30614112

約数和(自身を除く): 15405344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 3347, 4544, 6694, 13388, 26776, 53552, 107104, 214208, 237637, 475274, 950548, 1901096, 3802192, 7604384, 15208768]

約数ペア:

[(1, 15208768), (2, 7604384), (4, 3802192), (8, 1901096), (16, 950548), (32, 475274), (64, 237637), (71, 214208), (142, 107104), (284, 53552), (568, 26776), (1136, 13388), (2272, 6694), (3347, 4544)]