6642464

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1088

約数の個数: 24

約数和(自身を含む): 13145328

約数和(自身を除く): 6502864

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 827, 1004, 1654, 2008, 3308, 4016, 6616, 8032, 13232, 26464, 207577, 415154, 830308, 1660616, 3321232, 6642464]

約数ペア:

[(1, 6642464), (2, 3321232), (4, 1660616), (8, 830308), (16, 415154), (32, 207577), (251, 26464), (502, 13232), (827, 8032), (1004, 6616), (1654, 4016), (2008, 3308)]