20240140072

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{1915229}}^1$

素因数の和:1916556

約数の個数: 16

約数和(自身を含む): 37979010900

約数和(自身を除く): 17738870828

約数列:

[1, 2, 4, 8, 1321, 2642, 5284, 10568, 1915229, 3830458, 7660916, 15321832, 2530017509, 5060035018, 10120070036, 20240140072]

約数ペア:

[(1, 20240140072), (2, 10120070036), (4, 5060035018), (8, 2530017509), (1321, 15321832), (2642, 7660916), (5284, 3830458), (10568, 1915229)]