22478024752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61081589}}^1$

素因数の和:61081620

約数の個数: 20

約数和(自身を含む): 45444702960

約数和(自身を除く): 22966678208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 61081589, 122163178, 244326356, 488652712, 977305424, 1404876547, 2809753094, 5619506188, 11239012376, 22478024752]

約数ペア:

[(1, 22478024752), (2, 11239012376), (4, 5619506188), (8, 2809753094), (16, 1404876547), (23, 977305424), (46, 488652712), (92, 244326356), (184, 122163178), (368, 61081589)]