15208027932

素因数分解:

$2^2\times 3^1\times {\mathrm{10243}}^1\times {\mathrm{123727}}^1$

素因数の和:133977

約数の個数: 24

約数和(自身を含む): 35489149696

約数和(自身を除く): 20281121764

約数列:

[1, 2, 3, 4, 6, 12, 10243, 20486, 30729, 40972, 61458, 122916, 123727, 247454, 371181, 494908, 742362, 1484724, 1267335661, 2534671322, 3802006983, 5069342644, 7604013966, 15208027932]

約数ペア:

[(1, 15208027932), (2, 7604013966), (3, 5069342644), (4, 3802006983), (6, 2534671322), (12, 1267335661), (10243, 1484724), (20486, 742362), (30729, 494908), (40972, 371181), (61458, 247454), (122916, 123727)]