671343232

素因数分解:

$2^7\times 7^1\times {\mathrm{749267}}^1$

素因数の和:749288

約数の個数: 32

約数和(自身を含む): 1528506720

約数和(自身を除く): 857163488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 749267, 1498534, 2997068, 5244869, 5994136, 10489738, 11988272, 20979476, 23976544, 41958952, 47953088, 83917904, 95906176, 167835808, 335671616, 671343232]

約数ペア:

[(1, 671343232), (2, 335671616), (4, 167835808), (7, 95906176), (8, 83917904), (14, 47953088), (16, 41958952), (28, 23976544), (32, 20979476), (56, 11988272), (64, 10489738), (112, 5994136), (128, 5244869), (224, 2997068), (448, 1498534), (896, 749267)]