12040144

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{1571}}^1$

素因数の和:2058

約数の個数: 20

約数和(自身を含む): 23391360

約数和(自身を除く): 11351216

約数列:

[1, 2, 4, 8, 16, 479, 958, 1571, 1916, 3142, 3832, 6284, 7664, 12568, 25136, 752509, 1505018, 3010036, 6020072, 12040144]

約数ペア:

[(1, 12040144), (2, 6020072), (4, 3010036), (8, 1505018), (16, 752509), (479, 25136), (958, 12568), (1571, 7664), (1916, 6284), (3142, 3832)]