22121138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2281}}^1$

素因数の和:2669

約数の個数: 16

約数和(自身を含む): 35845656

約数和(自身を除く): 13724518

約数列:

[1, 2, 13, 26, 373, 746, 2281, 4562, 4849, 9698, 29653, 59306, 850813, 1701626, 11060569, 22121138]

約数ペア:

[(1, 22121138), (2, 11060569), (13, 1701626), (26, 850813), (373, 59306), (746, 29653), (2281, 9698), (4562, 4849)]