28211296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{51859}}^1$

素因数の和:51886

約数の個数: 24

約数和(自身を含む): 58809240

約数和(自身を除く): 30597944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51859, 103718, 207436, 414872, 829744, 881603, 1659488, 1763206, 3526412, 7052824, 14105648, 28211296]

約数ペア:

[(1, 28211296), (2, 14105648), (4, 7052824), (8, 3526412), (16, 1763206), (17, 1659488), (32, 881603), (34, 829744), (68, 414872), (136, 207436), (272, 103718), (544, 51859)]