32151728

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 71534112

約数和(自身を除く): 39382384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1117, 1799, 2056, 2234, 3598, 4112, 4468, 7196, 7819, 8936, 14392, 15638, 17872, 28784, 31276, 62552, 125104, 287069, 574138, 1148276, 2009483, 2296552, 4018966, 4593104, 8037932, 16075864, 32151728]

約数ペア:

[(1, 32151728), (2, 16075864), (4, 8037932), (7, 4593104), (8, 4018966), (14, 2296552), (16, 2009483), (28, 1148276), (56, 574138), (112, 287069), (257, 125104), (514, 62552), (1028, 31276), (1117, 28784), (1799, 17872), (2056, 15638), (2234, 14392), (3598, 8936), (4112, 7819), (4468, 7196)]