33278384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{122347}}^1$

素因数の和:122372

約数の個数: 20

約数和(自身を含む): 68270184

約数和(自身を除く): 34991800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 122347, 244694, 489388, 978776, 1957552, 2079899, 4159798, 8319596, 16639192, 33278384]

約数ペア:

[(1, 33278384), (2, 16639192), (4, 8319596), (8, 4159798), (16, 2079899), (17, 1957552), (34, 978776), (68, 489388), (136, 244694), (272, 122347)]