28535648

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{2069}}^1$

素因数の和:2510

約数の個数: 24

約数和(自身を含む): 56337120

約数和(自身を除く): 27801472

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 2069, 3448, 4138, 6896, 8276, 13792, 16552, 33104, 66208, 891739, 1783478, 3566956, 7133912, 14267824, 28535648]

約数ペア:

[(1, 28535648), (2, 14267824), (4, 7133912), (8, 3566956), (16, 1783478), (32, 891739), (431, 66208), (862, 33104), (1724, 16552), (2069, 13792), (3448, 8276), (4138, 6896)]