28494631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 33743232

約数和(自身を除く): 5248601

約数列:

[1, 11, 23, 41, 67, 253, 451, 737, 943, 1541, 1681, 2747, 10373, 16951, 18491, 30217, 38663, 63181, 112627, 425293, 694991, 1238897, 2590421, 28494631]

約数ペア:

[(1, 28494631), (11, 2590421), (23, 1238897), (41, 694991), (67, 425293), (253, 112627), (451, 63181), (737, 38663), (943, 30217), (1541, 18491), (1681, 16951), (2747, 10373)]