31324236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137387}}^1$

素因数の和:137413

約数の個数: 24

約数和(自身を含む): 76937280

約数和(自身を除く): 45613044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 137387, 274774, 412161, 549548, 824322, 1648644, 2610353, 5220706, 7831059, 10441412, 15662118, 31324236]

約数ペア:

[(1, 31324236), (2, 15662118), (3, 10441412), (4, 7831059), (6, 5220706), (12, 2610353), (19, 1648644), (38, 824322), (57, 549548), (76, 412161), (114, 274774), (228, 137387)]