5720432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21056

約数の個数: 20

約数和(自身を含む): 11735856

約数和(自身を除く): 6015424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 21031, 42062, 84124, 168248, 336496, 357527, 715054, 1430108, 2860216, 5720432]

約数ペア:

[(1, 5720432), (2, 2860216), (4, 1430108), (8, 715054), (16, 357527), (17, 336496), (34, 168248), (68, 84124), (136, 42062), (272, 21031)]