27286025228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88590991}}^1$

素因数の和:88591013

約数の個数: 24

約数和(自身を含む): 59533146624

約数和(自身を除く): 32247121396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 88590991, 177181982, 354363964, 620136937, 974500901, 1240273874, 1949001802, 2480547748, 3898003604, 6821506307, 13643012614, 27286025228]

約数ペア:

[(1, 27286025228), (2, 13643012614), (4, 6821506307), (7, 3898003604), (11, 2480547748), (14, 1949001802), (22, 1240273874), (28, 974500901), (44, 620136937), (77, 354363964), (154, 177181982), (308, 88590991)]