28461586

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{881}}^1$

素因数の和:1469

約数の個数: 16

約数和(自身を含む): 44294040

約数和(自身を除く): 15832454

約数列:

[1, 2, 29, 58, 557, 881, 1114, 1762, 16153, 25549, 32306, 51098, 490717, 981434, 14230793, 28461586]

約数ペア:

[(1, 28461586), (2, 14230793), (29, 981434), (58, 490717), (557, 51098), (881, 32306), (1114, 25549), (1762, 16153)]