15956732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19087}}^1$

素因数の和:19121

約数の個数: 24

約数和(自身を含む): 32067840

約数和(自身を除く): 16111108

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 19087, 38174, 76348, 209957, 362653, 419914, 725306, 839828, 1450612, 3989183, 7978366, 15956732]

約数ペア:

[(1, 15956732), (2, 7978366), (4, 3989183), (11, 1450612), (19, 839828), (22, 725306), (38, 419914), (44, 362653), (76, 209957), (209, 76348), (418, 38174), (836, 19087)]