1894920304

素因数分解:

$2^4\times {\mathrm{28697}}^1\times {\mathrm{4127}}^1$

素因数の和:32832

約数の個数: 20

約数和(自身を含む): 3672425664

約数和(自身を除く): 1777505360

約数列:

[1, 2, 4, 8, 16, 4127, 8254, 16508, 28697, 33016, 57394, 66032, 114788, 229576, 459152, 118432519, 236865038, 473730076, 947460152, 1894920304]

約数ペア:

[(1, 1894920304), (2, 947460152), (4, 473730076), (8, 236865038), (16, 118432519), (4127, 459152), (8254, 229576), (16508, 114788), (28697, 66032), (33016, 57394)]