839296

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 1713600

約数和(自身を除く): 874304

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 83, 128, 158, 166, 316, 332, 632, 664, 1264, 1328, 2528, 2656, 5056, 5312, 6557, 10112, 10624, 13114, 26228, 52456, 104912, 209824, 419648, 839296]

約数ペア:

[(1, 839296), (2, 419648), (4, 209824), (8, 104912), (16, 52456), (32, 26228), (64, 13114), (79, 10624), (83, 10112), (128, 6557), (158, 5312), (166, 5056), (316, 2656), (332, 2528), (632, 1328), (664, 1264)]