898408082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{27799}}^1$

素因数の和:27938

約数の個数: 32

約数和(自身を含む): 1597276800

約数和(自身を除く): 698868718

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 226, 286, 1243, 1469, 2486, 2938, 16159, 27799, 32318, 55598, 305789, 361387, 611578, 722774, 3141287, 3975257, 6282574, 7950514, 34554157, 40836731, 69108314, 81673462, 449204041, 898408082]

約数ペア:

[(1, 898408082), (2, 449204041), (11, 81673462), (13, 69108314), (22, 40836731), (26, 34554157), (113, 7950514), (143, 6282574), (226, 3975257), (286, 3141287), (1243, 722774), (1469, 611578), (2486, 361387), (2938, 305789), (16159, 55598), (27799, 32318)]