4356128

素因数分解:

$2^5\times 7^1\times {\mathrm{19447}}^1$

素因数の和:19464

約数の個数: 24

約数和(自身を含む): 9801792

約数和(自身を除く): 5445664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 19447, 38894, 77788, 136129, 155576, 272258, 311152, 544516, 622304, 1089032, 2178064, 4356128]

約数ペア:

[(1, 4356128), (2, 2178064), (4, 1089032), (7, 622304), (8, 544516), (14, 311152), (16, 272258), (28, 155576), (32, 136129), (56, 77788), (112, 38894), (224, 19447)]