27257272

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2089}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 58687200

約数和(自身を除く): 31429928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1631, 1864, 2089, 3262, 4178, 6524, 8356, 13048, 14623, 16712, 29246, 58492, 116984, 486737, 973474, 1946948, 3407159, 3893896, 6814318, 13628636, 27257272]

約数ペア:

[(1, 27257272), (2, 13628636), (4, 6814318), (7, 3893896), (8, 3407159), (14, 1946948), (28, 973474), (56, 486737), (233, 116984), (466, 58492), (932, 29246), (1631, 16712), (1864, 14623), (2089, 13048), (3262, 8356), (4178, 6524)]