28266112

素因数分解:

$2^7\times 7^1\times {\mathrm{31547}}^1$

素因数の和:31568

約数の個数: 32

約数和(自身を含む): 64357920

約数和(自身を除く): 36091808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31547, 63094, 126188, 220829, 252376, 441658, 504752, 883316, 1009504, 1766632, 2019008, 3533264, 4038016, 7066528, 14133056, 28266112]

約数ペア:

[(1, 28266112), (2, 14133056), (4, 7066528), (7, 4038016), (8, 3533264), (14, 2019008), (16, 1766632), (28, 1009504), (32, 883316), (56, 504752), (64, 441658), (112, 252376), (128, 220829), (224, 126188), (448, 63094), (896, 31547)]