83870464

素因数分解:

$2^8\times {\mathrm{327619}}^1$

素因数の和:327635

約数の個数: 18

約数和(自身を含む): 167413820

約数和(自身を除く): 83543356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 327619, 655238, 1310476, 2620952, 5241904, 10483808, 20967616, 41935232, 83870464]

約数ペア:

[(1, 83870464), (2, 41935232), (4, 20967616), (8, 10483808), (16, 5241904), (32, 2620952), (64, 1310476), (128, 655238), (256, 327619)]