20162906792

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12415583}}^1$

素因数の和:12415625

約数の個数: 32

約数和(自身を含む): 44696102400

約数和(自身を除く): 24533195608

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 12415583, 24831166, 49662332, 86909081, 99324664, 173818162, 347636324, 360051907, 695272648, 720103814, 1440207628, 2520363349, 2880415256, 5040726698, 10081453396, 20162906792]

約数ペア:

[(1, 20162906792), (2, 10081453396), (4, 5040726698), (7, 2880415256), (8, 2520363349), (14, 1440207628), (28, 720103814), (29, 695272648), (56, 360051907), (58, 347636324), (116, 173818162), (203, 99324664), (232, 86909081), (406, 49662332), (812, 24831166), (1624, 12415583)]