13377296

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{3331}}^1$

素因数の和:3590

約数の個数: 20

約数和(自身を含む): 26029584

約数和(自身を除く): 12652288

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 3331, 4016, 6662, 13324, 26648, 53296, 836081, 1672162, 3344324, 6688648, 13377296]

約数ペア:

[(1, 13377296), (2, 6688648), (4, 3344324), (8, 1672162), (16, 836081), (251, 53296), (502, 26648), (1004, 13324), (2008, 6662), (3331, 4016)]