1902928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5202

約数の個数: 20

約数和(自身を含む): 3847968

約数和(自身を除く): 1945040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5171, 10342, 20684, 41368, 82736, 118933, 237866, 475732, 951464, 1902928]

約数ペア:

[(1, 1902928), (2, 951464), (4, 475732), (8, 237866), (16, 118933), (23, 82736), (46, 41368), (92, 20684), (184, 10342), (368, 5171)]