1016503088

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{77383}}^1$

素因数の和:78212

約数の個数: 20

約数和(自身を含む): 1971899088

約数和(自身を除く): 955396000

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 77383, 154766, 309532, 619064, 1238128, 63531443, 127062886, 254125772, 508251544, 1016503088]

約数ペア:

[(1, 1016503088), (2, 508251544), (4, 254125772), (8, 127062886), (16, 63531443), (821, 1238128), (1642, 619064), (3284, 309532), (6568, 154766), (13136, 77383)]