22474420402

素因数分解:

$2^1\times 7^1\times {\mathrm{39709}}^1\times {\mathrm{40427}}^1$

素因数の和:80145

約数の個数: 16

約数和(自身を含む): 38529501120

約数和(自身を除く): 16055080718

約数列:

[1, 2, 7, 14, 39709, 40427, 79418, 80854, 277963, 282989, 555926, 565978, 1605315743, 3210631486, 11237210201, 22474420402]

約数ペア:

[(1, 22474420402), (2, 11237210201), (7, 3210631486), (14, 1605315743), (39709, 565978), (40427, 555926), (79418, 282989), (80854, 277963)]