8272020128

素因数分解:

$2^5\times {\mathrm{258500629}}^1$

素因数の和:258500639

約数の個数: 12

約数和(自身を含む): 16285539690

約数和(自身を除く): 8013519562

約数列:

[1, 2, 4, 8, 16, 32, 258500629, 517001258, 1034002516, 2068005032, 4136010064, 8272020128]

約数ペア:

[(1, 8272020128), (2, 4136010064), (4, 2068005032), (8, 1034002516), (16, 517001258), (32, 258500629)]