91520368

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{3347}}^1$

素因数の和:5064

約数の個数: 20

約数和(自身を含む): 177477480

約数和(自身を除く): 85957112

約数列:

[1, 2, 4, 8, 16, 1709, 3347, 3418, 6694, 6836, 13388, 13672, 26776, 27344, 53552, 5720023, 11440046, 22880092, 45760184, 91520368]

約数ペア:

[(1, 91520368), (2, 45760184), (4, 22880092), (8, 11440046), (16, 5720023), (1709, 53552), (3347, 27344), (3418, 26776), (6694, 13672), (6836, 13388)]