2822272

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 5957820

約数和(自身を除く): 3135548

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1297, 2176, 2594, 5188, 10376, 20752, 22049, 41504, 44098, 83008, 88196, 166016, 176392, 352784, 705568, 1411136, 2822272]

約数ペア:

[(1, 2822272), (2, 1411136), (4, 705568), (8, 352784), (16, 176392), (17, 166016), (32, 88196), (34, 83008), (64, 44098), (68, 41504), (128, 22049), (136, 20752), (272, 10376), (544, 5188), (1088, 2594), (1297, 2176)]